| Barnstaple to Illzach | 560.21 mi (901.57 km) |
| Barnstaple to Ingre | 342.41 mi (551.05 km) |
| Barnstaple to Irigny | 552.24 mi (888.74 km) |
| Barnstaple to Isbergues | 285.91 mi (460.13 km) |
| Barnstaple to Issoire | 508.52 mi (818.38 km) |
| Barnstaple to Issoudun | 395.66 mi (636.76 km) |
| Barnstaple to Issy-les-Moulineaux | 321.54 mi (517.47 km) |
| Barnstaple to Istres | 672.03 mi (1,081.53 km) |
| Barnstaple to Ivry-sur-Seine | 326.19 mi (524.96 km) |
| Barnstaple to Jarville-la-Malgrange | 486.02 mi (782.18 km) |
| Barnstaple to Jeumont | 361.17 mi (581.24 km) |
| Barnstaple to Joigny | 396.75 mi (638.51 km) |
| Barnstaple to Joinville-le-Pont | 329.54 mi (530.34 km) |
| Barnstaple to Joue-les-Tours | 334.22 mi (537.87 km) |
| Barnstaple to Jouy-le-Moutier | 305.91 mi (492.31 km) |
