Montlhéry Tower – Ponds of the Parc de Lormoy loop from Saint-Michel-sur-Orge
Montlhéry Tower – Ponds of the Parc de Lormoy loop from Saint-Michel-sur-Orge
4.3
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hikers
Montlhéry Tower – Ponds of the Parc de Lormoy loop from Saint-Michel-sur-Orge
03:25
12.9km
130m
Hiking
Moderate hike. Good fitness required. Easily walkable paths. The starting point of the route is accessible with public transport.
Last updated: August 27, 2026
Waypoints
Start point
Train Station
1.21 km
View of the River from the Bridge
Highlight • Viewpoint
Translated by Google •
Tip by
1.30 km
Longpont Basilica
Highlight • Other
1.89 km
View of the Basilica
Highlight • Viewpoint
Translated by Google •
Tip by
2.08 km
Notre-Dame-de-Bonne-Garde Basilica, Longpont-sur-Orge
Highlight • Religious Site
Translated by Google •
Tip by
4.38 km
Montlhéry Tower
Highlight • Castle
Translated by Google •
Tip by
11.3 km
Ponds of the Parc de Lormoy
Highlight • Lake
Translated by Google •
Tip by
11.5 km
View of the Lake
Highlight • Lake
Translated by Google •
Tip by
11.6 km
Banks of the Orge
Highlight • River
Translated by Google •
Tip by
12.9 km
End point
Train Station
Way Types & Surfaces
Way Types
6.04 km
2.42 km
2.25 km
2.02 km
166 m
Surfaces
4.05 km
3.34 km
2.90 km
1.63 km
584 m
377 m
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Highest point (120 m)
Lowest point (40 m)
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Thursday 5 November
13°C
5°C
0 %
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Max wind speed: 8.0 km/h
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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
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