| Marcon to Illzach | 280.64 mi (451.64 km) |
| Marcon to Ingre | 521.78 mi (839.73 km) |
| Marcon to Irigny | 361.32 mi (581.49 km) |
| Marcon to Isbergues | 572.81 mi (921.84 km) |
| Marcon to Issoire | 437.68 mi (704.38 km) |
| Marcon to Issoudun | 501.34 mi (806.83 km) |
| Marcon to Issy-les-Moulineaux | 521.76 mi (839.69 km) |
| Marcon to Istres | 386.43 mi (621.90 km) |
| Marcon to Ivry-sur-Seine | 516.92 mi (831.91 km) |
| Marcon to Jarville-la-Malgrange | 358.17 mi (576.43 km) |
| Marcon to Jeumont | 500.81 mi (805.98 km) |
| Marcon to Joigny | 453.13 mi (729.25 km) |
| Marcon to Joinville-le-Pont | 513.15 mi (825.83 km) |
| Marcon to Joue-les-Tours | 567.10 mi (912.66 km) |
| Marcon to Jouy-le-Moutier | 536.37 mi (863.20 km) |
