| Langgons to Illzach | 197.00 mi (317.05 km) |
| Langgons to Ingre | 356.38 mi (573.54 km) |
| Langgons to Irigny | 377.64 mi (607.75 km) |
| Langgons to Isbergues | 272.62 mi (438.74 km) |
| Langgons to Issoire | 423.94 mi (682.26 km) |
| Langgons to Issoudun | 390.57 mi (628.56 km) |
| Langgons to Issy-les-Moulineaux | 308.51 mi (496.49 km) |
| Langgons to Istres | 512.60 mi (824.95 km) |
| Langgons to Ivry-sur-Seine | 304.64 mi (490.28 km) |
| Langgons to Jarville-la-Malgrange | 167.75 mi (269.97 km) |
| Langgons to Jeumont | 201.54 mi (324.35 km) |
| Langgons to Joigny | 294.44 mi (473.86 km) |
| Langgons to Joinville-le-Pont | 300.20 mi (483.13 km) |
| Langgons to Joue-les-Tours | 423.17 mi (681.03 km) |
| Langgons to Jouy-le-Moutier | 313.11 mi (503.91 km) |
