| Thonex to Illzach | 123.36 mi (198.53 km) |
| Thonex to Ingre | 237.68 mi (382.51 km) |
| Thonex to Irigny | 74.29 mi (119.56 km) |
| Thonex to Isbergues | 351.08 mi (565.00 km) |
| Thonex to Issoire | 147.92 mi (238.05 km) |
| Thonex to Issoudun | 205.90 mi (331.37 km) |
| Thonex to Issy-les-Moulineaux | 258.10 mi (415.37 km) |
| Thonex to Istres | 193.40 mi (311.25 km) |
| Thonex to Ivry-sur-Seine | 253.89 mi (408.60 km) |
| Thonex to Jarville-la-Malgrange | 171.78 mi (276.45 km) |
| Thonex to Jeumont | 299.74 mi (482.38 km) |
| Thonex to Joigny | 180.62 mi (290.68 km) |
| Thonex to Joinville-le-Pont | 251.38 mi (404.55 km) |
| Thonex to Joue-les-Tours | 273.39 mi (439.98 km) |
| Thonex to Jouy-le-Moutier | 274.62 mi (441.95 km) |
