| Roudnice nad Labem to Idstein | 264.44 mi (425.57 km) |
| Roudnice nad Labem to Illertissen | 242.22 mi (389.82 km) |
| Roudnice nad Labem to Illingen | 328.78 mi (529.12 km) |
| Roudnice nad Labem to Ilmenau | 147.79 mi (237.85 km) |
| Roudnice nad Labem to Ilsede | 217.13 mi (349.43 km) |
| Roudnice nad Labem to Ilsenburg | 184.29 mi (296.59 km) |
| Roudnice nad Labem to Ilsfeld | 243.07 mi (391.19 km) |
| Roudnice nad Labem to Ilvesheim | 261.51 mi (420.86 km) |
| Roudnice nad Labem to Immenstadt im Allgau | 269.44 mi (433.62 km) |
| Roudnice nad Labem to Ingelheim | 276.13 mi (444.38 km) |
| Roudnice nad Labem to Ingolstadt | 171.25 mi (275.59 km) |
| Roudnice nad Labem to Iserlohn | 294.77 mi (474.39 km) |
| Roudnice nad Labem to Isernhagen-Sud | 235.02 mi (378.23 km) |
| Roudnice nad Labem to Ismaning | 191.50 mi (308.18 km) |
| Roudnice nad Labem to Isny im Allgau | 268.65 mi (432.35 km) |
