| Tonya to Idar-Oberstein | 1,654.11 mi (2,662.03 km) |
| Tonya to Idstein | 1,618.46 mi (2,604.65 km) |
| Tonya to Illertissen | 1,513.82 mi (2,436.26 km) |
| Tonya to Illingen | 1,662.09 mi (2,674.88 km) |
| Tonya to Ilmenau | 1,512.77 mi (2,434.57 km) |
| Tonya to Ilsede | 1,574.96 mi (2,534.65 km) |
| Tonya to Ilsenburg | 1,546.16 mi (2,488.30 km) |
| Tonya to Ilsfeld | 1,560.60 mi (2,511.54 km) |
| Tonya to Ilvesheim | 1,595.95 mi (2,568.43 km) |
| Tonya to Immenstadt im Allgau | 1,501.54 mi (2,416.50 km) |
| Tonya to Ingelheim | 1,624.66 mi (2,614.64 km) |
| Tonya to Ingolstadt | 1,459.87 mi (2,349.43 km) |
| Tonya to Iserlohn | 1,661.68 mi (2,674.22 km) |
| Tonya to Isernhagen-Sud | 1,591.66 mi (2,561.53 km) |
| Tonya to Ismaning | 1,441.77 mi (2,320.30 km) |
