| Peso da Regua to Idar-Oberstein | 937.12 mi (1,508.15 km) |
| Peso da Regua to Idstein | 992.12 mi (1,596.67 km) |
| Peso da Regua to Illertissen | 1,000.01 mi (1,609.36 km) |
| Peso da Regua to Illingen | 914.71 mi (1,472.09 km) |
| Peso da Regua to Ilmenau | 1,108.34 mi (1,783.70 km) |
| Peso da Regua to Ilsede | 1,139.77 mi (1,834.28 km) |
| Peso da Regua to Ilsenburg | 1,141.85 mi (1,837.63 km) |
| Peso da Regua to Ilsfeld | 989.56 mi (1,592.54 km) |
| Peso da Regua to Ilvesheim | 976.37 mi (1,571.31 km) |
| Peso da Regua to Immenstadt im Allgau | 989.51 mi (1,592.47 km) |
| Peso da Regua to Ingelheim | 974.81 mi (1,568.81 km) |
| Peso da Regua to Ingolstadt | 1,071.19 mi (1,723.91 km) |
| Peso da Regua to Iserlohn | 1,017.09 mi (1,636.85 km) |
| Peso da Regua to Isernhagen-Sud | 1,135.35 mi (1,827.17 km) |
| Peso da Regua to Ismaning | 1,068.45 mi (1,719.51 km) |
