| Walnut Park to Idar-Oberstein | 5,764.09 mi (9,276.41 km) |
| Walnut Park to Idstein | 5,766.98 mi (9,281.06 km) |
| Walnut Park to Illertissen | 5,924.80 mi (9,535.04 km) |
| Walnut Park to Illingen | 5,773.10 mi (9,290.91 km) |
| Walnut Park to Ilmenau | 5,819.58 mi (9,365.71 km) |
| Walnut Park to Ilsede | 5,715.94 mi (9,198.91 km) |
| Walnut Park to Ilsenburg | 5,750.74 mi (9,254.92 km) |
| Walnut Park to Ilsfeld | 5,856.39 mi (9,424.96 km) |
| Walnut Park to Ilvesheim | 5,814.13 mi (9,356.94 km) |
| Walnut Park to Immenstadt im Allgau | 5,962.89 mi (9,596.34 km) |
| Walnut Park to Ingelheim | 5,773.08 mi (9,290.87 km) |
| Walnut Park to Ingolstadt | 5,935.71 mi (9,552.61 km) |
| Walnut Park to Iserlohn | 5,689.78 mi (9,156.82 km) |
| Walnut Park to Isernhagen-Sud | 5,698.17 mi (9,170.32 km) |
| Walnut Park to Ismaning | 5,971.48 mi (9,610.17 km) |
