| River Forest to Illzach | 4,372.82 mi (7,037.38 km) |
| River Forest to Ingre | 4,151.39 mi (6,681.02 km) |
| River Forest to Irigny | 4,354.07 mi (7,007.19 km) |
| River Forest to Isbergues | 4,081.74 mi (6,568.93 km) |
| River Forest to Issoire | 4,295.19 mi (6,912.43 km) |
| River Forest to Issoudun | 4,192.87 mi (6,747.78 km) |
| River Forest to Issy-les-Moulineaux | 4,137.10 mi (6,658.03 km) |
| River Forest to Istres | 4,444.12 mi (7,152.12 km) |
| River Forest to Ivry-sur-Seine | 4,141.77 mi (6,665.53 km) |
| River Forest to Jarville-la-Malgrange | 4,295.19 mi (6,912.45 km) |
| River Forest to Jeumont | 4,155.65 mi (6,687.87 km) |
| River Forest to Joigny | 4,211.43 mi (6,777.64 km) |
| River Forest to Joinville-le-Pont | 4,145.13 mi (6,670.94 km) |
| River Forest to Joue-les-Tours | 4,124.91 mi (6,638.40 km) |
| River Forest to Jouy-le-Moutier | 4,121.50 mi (6,632.91 km) |
