diff --git a/README.md b/README.md
index 7e72a51..851c717 100644
--- a/README.md
+++ b/README.md
@@ -80,7 +80,7 @@ uv run pytest
 
 ## Tests
 
-> Tool names are given for geocontext 0.10.x (`GEOCONTEXT_DEV=1`). With 0.9.x, `gpf_*` tools are named `gpf_wfs_*` and counts rely on `gpf_wfs_get_features` (see [config/constants.py](config/constants.py)).
+> Tool names are given for geocontext 0.10.x (`GEOCONTEXT_DEV=1`). With 0.9.x, `gpf_*` tools are named `gpf_wfs_*`, counts rely on `gpf_wfs_get_features` and tests using `distance` are skipped (see [config/constants.py](config/constants.py)).
 
 ### Single tool tests
 
@@ -102,16 +102,18 @@ uv run pytest
 
 ### Chaining tests (multiple tools)
 
-| File                                                                                     | Tool chain                                                                  | Description                                                         |
-| ---------------------------------------------------------------------------------------- | --------------------------------------------------------------------------- | ------------------------------------------------------------------- |
-| [test_chaining_geocode_altitude.py](test_chaining_geocode_altitude.py)                   | `geocode` → `altitude`                                                      | Altitude of Chamonix town hall (900-1200 m)                         |
-| [test_chaining_geocode_adminexpress.py](test_chaining_geocode_adminexpress.py)           | `geocode` → `adminexpress`                                                  | 1 rue de Rivoli → commune and department                            |
-| [test_chaining_geocode_assiette_sup.py](test_chaining_geocode_assiette_sup.py)           | `geocode` → `assiette_sup`                                                  | 10 place Bellecour, Lyon → public utility easements                 |
-| [test_chaining_cadastre_urbanisme.py](test_chaining_cadastre_urbanisme.py)               | `geocode` → `cadastre` → `urbanisme`                                        | Address → parcel → urban planning rules                             |
-| [test_chaining_discovery.py](test_chaining_discovery.py)                                 | `gpf_search_types` → `gpf_describe_type` → `gpf_get_features`               | Full discovery: watercourse near the Eiffel Tower (Seine)           |
-| [test_count_batiment_saint_mande.py](test_count_batiment_saint_mande.py)                 | `geocode` → `gpf_search_types` → `gpf_count_features`                       | Number of buildings in Saint-Mandé (1700-1800)                      |
-| [test_count_batiment_30m_angouleme.py](test_count_batiment_30m_angouleme.py)             | `geocode` → `gpf_search_types` → `gpf_describe_type` → `gpf_count_features` | Number of buildings higher than 30 m in Angoulême (19)              |
-| [test_count_lycees_2km_chateau_vincennes.py](test_count_lycees_2km_chateau_vincennes.py) | `geocode` → `gpf_search_types` → `gpf_describe_type` → `gpf_count_features` | Number of high schools within 2 km of the Château de Vincennes (14) |
+| File                                                                                     | Tool chain                                                                             | Description                                                                                         |
+| ---------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------- |
+| [test_chaining_geocode_altitude.py](test_chaining_geocode_altitude.py)                   | `geocode` → `altitude`                                                                 | Altitude of Chamonix town hall (900-1200 m)                                                         |
+| [test_chaining_geocode_adminexpress.py](test_chaining_geocode_adminexpress.py)           | `geocode` → `adminexpress`                                                             | 1 rue de Rivoli → commune and department                                                            |
+| [test_chaining_geocode_assiette_sup.py](test_chaining_geocode_assiette_sup.py)           | `geocode` → `assiette_sup`                                                             | 10 place Bellecour, Lyon → public utility easements                                                 |
+| [test_chaining_cadastre_urbanisme.py](test_chaining_cadastre_urbanisme.py)               | `geocode` → `cadastre` → `urbanisme`                                                   | Address → parcel → urban planning rules                                                             |
+| [test_chaining_discovery.py](test_chaining_discovery.py)                                 | `gpf_search_types` → `gpf_describe_type` → `gpf_get_features`                          | Full discovery: watercourse near the Eiffel Tower (Seine)                                           |
+| [test_count_batiment_saint_mande.py](test_count_batiment_saint_mande.py)                 | `geocode` → `gpf_search_types` → `gpf_count_features`                                  | Number of buildings in Saint-Mandé (1700-1800)                                                      |
+| [test_count_batiment_30m_angouleme.py](test_count_batiment_30m_angouleme.py)             | `geocode` → `gpf_search_types` → `gpf_describe_type` → `gpf_count_features`            | Number of buildings higher than 30 m in Angoulême (19)                                              |
+| [test_count_lycees_2km_chateau_vincennes.py](test_count_lycees_2km_chateau_vincennes.py) | `geocode` → `gpf_search_types` → `gpf_describe_type` → `gpf_count_features`            | Number of high schools within 2 km of the Château de Vincennes (14)                                 |
+| [test_chaining_geocode_distance.py](test_chaining_geocode_distance.py)                   | `geocode` → `distance`                                                                 | Walking distance between the Gare de Lyon and the Eiffel Tower (5-9 km)                             |
+| [test_chaining_distance_piscine_caen.py](test_chaining_distance_piscine_caen.py)         | `geocode` → `gpf_search_types` → `gpf_describe_type` → `gpf_get_features` → `distance` | Walking time from the cinéma LUX (Caen) to the nearest swimming pool: Sivom, Mondeville (25-35 min) |
 
 ### Negative tests
 
diff --git a/config/constants.py b/config/constants.py
index bacd81c..a6f61e3 100644
--- a/config/constants.py
+++ b/config/constants.py
@@ -19,6 +19,7 @@
 TOOL_GPF_COUNT_FEATURES          = "gpf_count_features"
 TOOL_GPF_GET_FEATURES_LAYER      = "gpf_get_features_layer"
 TOOL_GPF_GET_FEATURE_BY_ID_LAYER = "gpf_get_feature_by_id_layer"
+TOOL_DISTANCE                    = "distance"
 
 
 EXPECTED_TOOLS = [
@@ -39,3 +40,4 @@
     EXPECTED_TOOLS.append(TOOL_GPF_COUNT_FEATURES)
     EXPECTED_TOOLS.append(TOOL_GPF_GET_FEATURES_LAYER)
     EXPECTED_TOOLS.append(TOOL_GPF_GET_FEATURE_BY_ID_LAYER)
+    EXPECTED_TOOLS.append(TOOL_DISTANCE)
diff --git a/test_chaining_distance_piscine_caen.py b/test_chaining_distance_piscine_caen.py
new file mode 100644
index 0000000..4bec691
--- /dev/null
+++ b/test_chaining_distance_piscine_caen.py
@@ -0,0 +1,52 @@
+import pytest
+
+from config.constants import (
+    GEOCONTEXT_DEV,
+    TOOL_DISTANCE,
+    TOOL_GEOCODE,
+    TOOL_GPF_SEARCH_TYPES,
+    TOOL_GPF_DESCRIBE_TYPE,
+    TOOL_GPF_GET_FEATURES,
+)
+from helpers import extract_numbers
+
+pytestmark = pytest.mark.skipif(
+    not GEOCONTEXT_DEV, reason="distance tool requires geocontext 0.10.x (GEOCONTEXT_DEV=1)"
+)
+
+# Scenario from https://github.com/ignfab/geocontext/pull/207
+USER_INPUT = (
+    "Quel est le temps de marche exact entre le cinéma LUX, situé au sud-est de Caen, "
+    "et la piscine la plus proche ?"
+)
+EXPECTED_RESPONSE_FRAGMENTS = ["Sivom", "Mondeville"]
+
+@pytest.mark.asyncio
+async def test_chaining_distance_piscine_caen(mcp_agent, tracker):
+    result = await mcp_agent.ainvoke(
+        {"messages": [{"role": "user", "content": USER_INPUT}]},
+        config={"callbacks": [tracker], "thread_id": __name__},
+    )
+
+    tool_names_called = {c.get("name") for c in tracker.tool_calls if c.get("type") == "start"}
+
+    required_tools = [
+        TOOL_GEOCODE,
+        TOOL_GPF_SEARCH_TYPES,
+        TOOL_GPF_DESCRIBE_TYPE,
+        TOOL_GPF_GET_FEATURES,
+        TOOL_DISTANCE,
+    ]
+    for tool_name in required_tools:
+        assert tool_name in tool_names_called, f"{tool_name} tool was not called"
+
+    last_message = result["messages"][-1]
+    message_text = str(last_message)
+
+    for fragment in EXPECTED_RESPONSE_FRAGMENTS:
+        assert fragment.lower() in message_text.lower(), f"Expected fragment not found in response: {fragment}"
+
+    # Walking time between 25 and 35 minutes
+    numbers = extract_numbers(message_text)
+    assert any(25 <= n <= 35 for n in numbers), \
+        f"Expected a walking time between 25 and 35 min in response: {message_text[:200]}"
diff --git a/test_chaining_geocode_distance.py b/test_chaining_geocode_distance.py
new file mode 100644
index 0000000..4756d0b
--- /dev/null
+++ b/test_chaining_geocode_distance.py
@@ -0,0 +1,40 @@
+import pytest
+
+from config.constants import GEOCONTEXT_DEV, TOOL_DISTANCE, TOOL_GEOCODE
+from helpers import extract_numbers
+
+pytestmark = pytest.mark.skipif(
+    not GEOCONTEXT_DEV, reason="distance tool requires geocontext 0.10.x (GEOCONTEXT_DEV=1)"
+)
+
+USER_INPUT = "Quelle distance à pied entre la gare de Lyon et la tour Eiffel ?"
+
+@pytest.mark.asyncio
+async def test_chaining_geocode_distance(mcp_agent, tracker):
+    result = await mcp_agent.ainvoke(
+        {"messages": [{"role": "user", "content": USER_INPUT}]},
+        config={"callbacks": [tracker], "thread_id": __name__},
+    )
+
+    tool_names_called = {c.get("name") for c in tracker.tool_calls if c.get("type") == "start"}
+
+    assert TOOL_GEOCODE in tool_names_called, f"{TOOL_GEOCODE} tool was not called"
+    assert TOOL_DISTANCE in tool_names_called, f"{TOOL_DISTANCE} tool was not called"
+
+    # The tracker only records tool names, arguments are read from the AI messages
+    distance_profiles = [
+        tool_call.get("args", {}).get("profile")
+        for message in result["messages"]
+        for tool_call in getattr(message, "tool_calls", None) or []
+        if tool_call.get("name") == TOOL_DISTANCE
+    ]
+    assert "pedestrian" in distance_profiles, \
+        f"Expected {TOOL_DISTANCE} to be called with profile=pedestrian, got {distance_profiles}"
+
+    last_message = result["messages"][-1]
+    message_text = str(last_message)
+
+    # Gare de Lyon → Eiffel Tower on foot: ~7 km
+    numbers = extract_numbers(message_text)
+    assert any(5 <= n <= 9 or 5000 <= n <= 9000 for n in numbers), \
+        f"Expected a walking distance around 7 km in response: {message_text[:200]}"