| Roudnice nad Labem to Impruneta | 486.82 mi (783.46 km) |
| Roudnice nad Labem to Induno Olona | 403.00 mi (648.56 km) |
| Roudnice nad Labem to Inverigo | 398.97 mi (642.08 km) |
| Roudnice nad Labem to Inveruno | 421.30 mi (678.02 km) |
| Roudnice nad Labem to Inzago | 403.66 mi (649.63 km) |
| Roudnice nad Labem to Iseo | 382.30 mi (615.25 km) |
| Roudnice nad Labem to Isernia | 609.58 mi (981.03 km) |
| Roudnice nad Labem to Isola Capo Rizzuto | 804.23 mi (1,294.29 km) |
| Roudnice nad Labem to Isola del Liri | 605.19 mi (973.95 km) |
| Roudnice nad Labem to Isola della Scala | 386.74 mi (622.41 km) |
| Roudnice nad Labem to Isola Vicentina | 355.61 mi (572.30 km) |
| Roudnice nad Labem to Ispica | 943.11 mi (1,517.79 km) |
| Roudnice nad Labem to Istrana | 342.48 mi (551.17 km) |
| Roudnice nad Labem to Itri | 632.62 mi (1,018.11 km) |
| Roudnice nad Labem to Ittiri | 732.19 mi (1,178.34 km) |
