| Willimantic to Illzach | 3,750.88 mi (6,036.45 km) |
| Willimantic to Ingre | 3,512.67 mi (5,653.09 km) |
| Willimantic to Irigny | 3,705.12 mi (5,962.81 km) |
| Willimantic to Isbergues | 3,471.10 mi (5,586.19 km) |
| Willimantic to Issoire | 3,639.98 mi (5,857.98 km) |
| Willimantic to Issoudun | 3,545.85 mi (5,706.49 km) |
| Willimantic to Issy-les-Moulineaux | 3,508.23 mi (5,645.95 km) |
| Willimantic to Istres | 3,778.16 mi (6,080.36 km) |
| Willimantic to Ivry-sur-Seine | 3,513.06 mi (5,653.73 km) |
| Willimantic to Jarville-la-Malgrange | 3,677.51 mi (5,918.38 km) |
| Willimantic to Jeumont | 3,546.77 mi (5,707.97 km) |
| Willimantic to Joigny | 3,578.21 mi (5,758.57 km) |
| Willimantic to Joinville-le-Pont | 3,516.85 mi (5,659.83 km) |
| Willimantic to Joue-les-Tours | 3,477.41 mi (5,596.35 km) |
| Willimantic to Jouy-le-Moutier | 3,493.69 mi (5,622.56 km) |
