| Southgate to Illzach | 426.59 mi (686.52 km) |
| Southgate to Ingre | 270.75 mi (435.73 km) |
| Southgate to Irigny | 469.34 mi (755.33 km) |
| Southgate to Isbergues | 131.90 mi (212.27 km) |
| Southgate to Issoire | 447.87 mi (720.78 km) |
| Southgate to Issoudun | 337.37 mi (542.94 km) |
| Southgate to Issy-les-Moulineaux | 221.00 mi (355.67 km) |
| Southgate to Istres | 609.02 mi (980.12 km) |
| Southgate to Ivry-sur-Seine | 224.23 mi (360.86 km) |
| Southgate to Jarville-la-Malgrange | 346.92 mi (558.31 km) |
| Southgate to Jeumont | 205.84 mi (331.26 km) |
| Southgate to Joigny | 297.02 mi (478.00 km) |
| Southgate to Joinville-le-Pont | 225.58 mi (363.04 km) |
| Southgate to Joue-les-Tours | 297.84 mi (479.33 km) |
| Southgate to Jouy-le-Moutier | 204.70 mi (329.44 km) |
