| Keystone to Illzach | 4,804.03 mi (7,731.34 km) |
| Keystone to Ingre | 4,557.40 mi (7,334.43 km) |
| Keystone to Irigny | 4,739.27 mi (7,627.12 km) |
| Keystone to Isbergues | 4,534.41 mi (7,297.42 km) |
| Keystone to Issoire | 4,669.91 mi (7,515.50 km) |
| Keystone to Issoudun | 4,583.85 mi (7,376.99 km) |
| Keystone to Issy-les-Moulineaux | 4,559.87 mi (7,338.40 km) |
| Keystone to Istres | 4,796.34 mi (7,718.96 km) |
| Keystone to Ivry-sur-Seine | 4,564.75 mi (7,346.26 km) |
| Keystone to Jarville-la-Malgrange | 4,734.24 mi (7,619.02 km) |
| Keystone to Jeumont | 4,610.21 mi (7,419.42 km) |
| Keystone to Joigny | 4,625.96 mi (7,444.77 km) |
| Keystone to Joinville-le-Pont | 4,568.78 mi (7,352.75 km) |
| Keystone to Joue-les-Tours | 4,516.05 mi (7,267.88 km) |
| Keystone to Jouy-le-Moutier | 4,546.24 mi (7,316.46 km) |
