| Sozopol to Impruneta | 833.78 mi (1,341.84 km) |
| Sozopol to Induno Olona | 962.68 mi (1,549.29 km) |
| Sozopol to Inverigo | 943.32 mi (1,518.13 km) |
| Sozopol to Inveruno | 959.14 mi (1,543.59 km) |
| Sozopol to Inzago | 928.81 mi (1,494.78 km) |
| Sozopol to Iseo | 902.61 mi (1,452.60 km) |
| Sozopol to Isernia | 692.58 mi (1,114.61 km) |
| Sozopol to Isola Capo Rizzuto | 604.21 mi (972.39 km) |
| Sozopol to Isola del Liri | 725.78 mi (1,168.03 km) |
| Sozopol to Isola della Scala | 853.02 mi (1,372.80 km) |
| Sozopol to Isola Vicentina | 835.69 mi (1,344.91 km) |
| Sozopol to Ispica | 783.54 mi (1,260.98 km) |
| Sozopol to Istrana | 805.40 mi (1,296.17 km) |
| Sozopol to Itri | 732.45 mi (1,178.76 km) |
| Sozopol to Ittiri | 995.75 mi (1,602.51 km) |
