| Pontardulais to Idar-Oberstein | 514.96 mi (828.75 km) |
| Pontardulais to Idstein | 544.94 mi (877.00 km) |
| Pontardulais to Illertissen | 671.18 mi (1,080.16 km) |
| Pontardulais to Illingen | 512.45 mi (824.70 km) |
| Pontardulais to Ilmenau | 650.40 mi (1,046.72 km) |
| Pontardulais to Ilsede | 605.43 mi (974.35 km) |
| Pontardulais to Ilsenburg | 628.28 mi (1,011.12 km) |
| Pontardulais to Ilsfeld | 612.71 mi (986.07 km) |
| Pontardulais to Ilvesheim | 573.39 mi (922.78 km) |
| Pontardulais to Immenstadt im Allgau | 697.69 mi (1,122.82 km) |
| Pontardulais to Ingelheim | 540.52 mi (869.89 km) |
| Pontardulais to Ingolstadt | 711.57 mi (1,145.17 km) |
| Pontardulais to Iserlohn | 502.97 mi (809.46 km) |
| Pontardulais to Isernhagen-Sud | 591.40 mi (951.77 km) |
| Pontardulais to Ismaning | 736.86 mi (1,185.86 km) |
