| Omurtag to Impruneta | 761.51 mi (1,225.54 km) |
| Omurtag to Induno Olona | 885.53 mi (1,425.13 km) |
| Omurtag to Inverigo | 866.32 mi (1,394.21 km) |
| Omurtag to Inveruno | 882.58 mi (1,420.38 km) |
| Omurtag to Inzago | 852.14 mi (1,371.39 km) |
| Omurtag to Iseo | 825.61 mi (1,328.69 km) |
| Omurtag to Isernia | 629.76 mi (1,013.49 km) |
| Omurtag to Isola Capo Rizzuto | 563.34 mi (906.61 km) |
| Omurtag to Isola del Liri | 662.08 mi (1,065.52 km) |
| Omurtag to Isola della Scala | 776.63 mi (1,249.87 km) |
| Omurtag to Isola Vicentina | 758.48 mi (1,220.65 km) |
| Omurtag to Ispica | 749.01 mi (1,205.41 km) |
| Omurtag to Istrana | 727.95 mi (1,171.52 km) |
| Omurtag to Itri | 670.66 mi (1,079.33 km) |
| Omurtag to Ittiri | 932.92 mi (1,501.40 km) |
