| Constanta to Imola | 835.80 mi (1,345.09 km) |
| Constanta to Impruneta | 864.10 mi (1,390.64 km) |
| Constanta to Induno Olona | 971.64 mi (1,563.71 km) |
| Constanta to Inverigo | 953.22 mi (1,534.06 km) |
| Constanta to Inveruno | 971.20 mi (1,563.00 km) |
| Constanta to Inzago | 940.53 mi (1,513.63 km) |
| Constanta to Iseo | 912.86 mi (1,469.11 km) |
| Constanta to Isernia | 748.84 mi (1,205.14 km) |
| Constanta to Isola Capo Rizzuto | 695.63 mi (1,119.51 km) |
| Constanta to Isola del Liri | 779.92 mi (1,255.16 km) |
| Constanta to Isola della Scala | 866.81 mi (1,394.99 km) |
| Constanta to Isola Vicentina | 845.40 mi (1,360.55 km) |
| Constanta to Ispica | 881.98 mi (1,419.41 km) |
| Constanta to Istrana | 814.09 mi (1,310.15 km) |
| Constanta to Itri | 790.63 mi (1,272.40 km) |
