| Forfar to Illzach | 748.44 mi (1,204.50 km) |
| Forfar to Ingre | 634.43 mi (1,021.02 km) |
| Forfar to Irigny | 827.18 mi (1,331.22 km) |
| Forfar to Isbergues | 469.79 mi (756.05 km) |
| Forfar to Issoire | 811.07 mi (1,305.28 km) |
| Forfar to Issoudun | 701.22 mi (1,128.50 km) |
| Forfar to Issy-les-Moulineaux | 581.43 mi (935.73 km) |
| Forfar to Istres | 970.54 mi (1,561.94 km) |
| Forfar to Ivry-sur-Seine | 584.10 mi (940.02 km) |
| Forfar to Jarville-la-Malgrange | 668.77 mi (1,076.28 km) |
| Forfar to Jeumont | 523.94 mi (843.20 km) |
| Forfar to Joigny | 654.08 mi (1,052.64 km) |
| Forfar to Joinville-le-Pont | 584.76 mi (941.09 km) |
| Forfar to Joue-les-Tours | 659.37 mi (1,061.16 km) |
| Forfar to Jouy-le-Moutier | 565.75 mi (910.48 km) |
