| Costesti to Illzach | 863.09 mi (1,389.01 km) |
| Costesti to Ingre | 1,118.91 mi (1,800.71 km) |
| Costesti to Irigny | 976.89 mi (1,572.15 km) |
| Costesti to Isbergues | 1,116.48 mi (1,796.80 km) |
| Costesti to Issoire | 1,053.37 mi (1,695.24 km) |
| Costesti to Issoudun | 1,109.39 mi (1,785.39 km) |
| Costesti to Issy-les-Moulineaux | 1,103.69 mi (1,776.22 km) |
| Costesti to Istres | 987.80 mi (1,589.71 km) |
| Costesti to Ivry-sur-Seine | 1,098.83 mi (1,768.40 km) |
| Costesti to Jarville-la-Malgrange | 924.76 mi (1,488.25 km) |
| Costesti to Jeumont | 1,040.84 mi (1,675.07 km) |
| Costesti to Joigny | 1,046.56 mi (1,684.28 km) |
| Costesti to Joinville-le-Pont | 1,094.51 mi (1,761.44 km) |
| Costesti to Joue-les-Tours | 1,171.91 mi (1,886.00 km) |
| Costesti to Jouy-le-Moutier | 1,115.64 mi (1,795.45 km) |
