| Severn to Illzach | 4,046.51 mi (6,512.23 km) |
| Severn to Ingre | 3,808.16 mi (6,128.65 km) |
| Severn to Irigny | 4,000.27 mi (6,437.81 km) |
| Severn to Isbergues | 3,766.62 mi (6,061.80 km) |
| Severn to Issoire | 3,934.89 mi (6,332.60 km) |
| Severn to Issoudun | 3,841.12 mi (6,181.69 km) |
| Severn to Issy-les-Moulineaux | 3,803.85 mi (6,121.70 km) |
| Severn to Istres | 4,072.41 mi (6,553.90 km) |
| Severn to Ivry-sur-Seine | 3,808.69 mi (6,129.49 km) |
| Severn to Jarville-la-Malgrange | 3,973.14 mi (6,394.14 km) |
| Severn to Jeumont | 3,842.28 mi (6,183.55 km) |
| Severn to Joigny | 3,873.78 mi (6,234.25 km) |
| Severn to Joinville-le-Pont | 3,812.48 mi (6,135.59 km) |
| Severn to Joue-les-Tours | 3,772.69 mi (6,071.56 km) |
| Severn to Jouy-le-Moutier | 3,789.32 mi (6,098.33 km) |
