| Unye to Illzach | 1,535.08 mi (2,470.47 km) |
| Unye to Ingre | 1,791.17 mi (2,882.61 km) |
| Unye to Irigny | 1,647.60 mi (2,651.56 km) |
| Unye to Isbergues | 1,778.89 mi (2,862.84 km) |
| Unye to Issoire | 1,723.85 mi (2,774.28 km) |
| Unye to Issoudun | 1,782.14 mi (2,868.07 km) |
| Unye to Issy-les-Moulineaux | 1,774.02 mi (2,855.01 km) |
| Unye to Istres | 1,647.46 mi (2,651.33 km) |
| Unye to Ivry-sur-Seine | 1,769.19 mi (2,847.23 km) |
| Unye to Jarville-la-Malgrange | 1,594.54 mi (2,566.17 km) |
| Unye to Jeumont | 1,703.98 mi (2,742.30 km) |
| Unye to Joigny | 1,718.65 mi (2,765.89 km) |
| Unye to Joinville-le-Pont | 1,764.80 mi (2,840.18 km) |
| Unye to Joue-les-Tours | 1,844.65 mi (2,968.67 km) |
| Unye to Jouy-le-Moutier | 1,785.45 mi (2,873.40 km) |
