| Tulcea to Imola | 838.47 mi (1,349.38 km) |
| Tulcea to Impruneta | 870.30 mi (1,400.62 km) |
| Tulcea to Induno Olona | 965.16 mi (1,553.27 km) |
| Tulcea to Inverigo | 947.40 mi (1,524.69 km) |
| Tulcea to Inveruno | 966.42 mi (1,555.31 km) |
| Tulcea to Inzago | 935.80 mi (1,506.03 km) |
| Tulcea to Iseo | 907.57 mi (1,460.60 km) |
| Tulcea to Isernia | 770.57 mi (1,240.11 km) |
| Tulcea to Isola Capo Rizzuto | 737.49 mi (1,186.88 km) |
| Tulcea to Isola del Liri | 800.13 mi (1,287.69 km) |
| Tulcea to Isola della Scala | 863.89 mi (1,390.29 km) |
| Tulcea to Isola Vicentina | 840.46 mi (1,352.59 km) |
| Tulcea to Ispica | 926.70 mi (1,491.37 km) |
| Tulcea to Istrana | 808.91 mi (1,301.81 km) |
| Tulcea to Itri | 812.98 mi (1,308.36 km) |
