| Celtik to Illzach | 1,360.14 mi (2,188.93 km) |
| Celtik to Ingre | 1,610.63 mi (2,592.05 km) |
| Celtik to Irigny | 1,443.60 mi (2,323.24 km) |
| Celtik to Isbergues | 1,630.39 mi (2,623.86 km) |
| Celtik to Issoire | 1,517.67 mi (2,442.46 km) |
| Celtik to Issoudun | 1,590.86 mi (2,560.25 km) |
| Celtik to Issy-les-Moulineaux | 1,604.24 mi (2,581.77 km) |
| Celtik to Istres | 1,419.38 mi (2,284.27 km) |
| Celtik to Ivry-sur-Seine | 1,599.35 mi (2,573.90 km) |
| Celtik to Jarville-la-Malgrange | 1,428.94 mi (2,299.65 km) |
| Celtik to Jeumont | 1,554.58 mi (2,501.86 km) |
| Celtik to Joigny | 1,540.39 mi (2,479.01 km) |
| Celtik to Joinville-le-Pont | 1,595.24 mi (2,567.29 km) |
| Celtik to Joue-les-Tours | 1,657.00 mi (2,666.69 km) |
| Celtik to Jouy-le-Moutier | 1,617.54 mi (2,603.18 km) |
