| Langnau to Illzach | 61.47 mi (98.92 km) |
| Langnau to Ingre | 286.60 mi (461.24 km) |
| Langnau to Irigny | 166.41 mi (267.81 km) |
| Langnau to Isbergues | 351.25 mi (565.28 km) |
| Langnau to Issoire | 237.30 mi (381.90 km) |
| Langnau to Issoudun | 273.14 mi (439.58 km) |
| Langnau to Issy-les-Moulineaux | 286.60 mi (461.24 km) |
| Langnau to Istres | 273.11 mi (439.53 km) |
| Langnau to Ivry-sur-Seine | 281.81 mi (453.53 km) |
| Langnau to Jarville-la-Malgrange | 139.97 mi (225.26 km) |
| Langnau to Jeumont | 286.14 mi (460.50 km) |
| Langnau to Joigny | 217.14 mi (349.46 km) |
| Langnau to Joinville-le-Pont | 278.19 mi (447.70 km) |
| Langnau to Joue-les-Tours | 335.78 mi (540.38 km) |
| Langnau to Jouy-le-Moutier | 301.64 mi (485.45 km) |
