| Bletchley to Illzach | 462.20 mi (743.85 km) |
| Bletchley to Ingre | 303.47 mi (488.38 km) |
| Bletchley to Irigny | 504.19 mi (811.41 km) |
| Bletchley to Isbergues | 167.12 mi (268.96 km) |
| Bletchley to Issoire | 480.92 mi (773.96 km) |
| Bletchley to Issoudun | 369.42 mi (594.52 km) |
| Bletchley to Issy-les-Moulineaux | 255.78 mi (411.64 km) |
| Bletchley to Istres | 642.81 mi (1,034.51 km) |
| Bletchley to Ivry-sur-Seine | 259.14 mi (417.05 km) |
| Bletchley to Jarville-la-Malgrange | 382.36 mi (615.34 km) |
| Bletchley to Jeumont | 240.11 mi (386.41 km) |
| Bletchley to Joigny | 332.27 mi (534.73 km) |
| Bletchley to Joinville-le-Pont | 260.65 mi (419.47 km) |
| Bletchley to Joue-les-Tours | 326.76 mi (525.87 km) |
| Bletchley to Jouy-le-Moutier | 239.35 mi (385.20 km) |
