| Sozopol to Ifield | 1,439.77 mi (2,317.08 km) |
| Sozopol to Ilford | 1,435.02 mi (2,309.44 km) |
| Sozopol to Ilfracombe | 1,606.94 mi (2,586.12 km) |
| Sozopol to Ilkeston | 1,518.78 mi (2,444.23 km) |
| Sozopol to Ilkley | 1,558.99 mi (2,508.95 km) |
| Sozopol to Immingham | 1,490.07 mi (2,398.04 km) |
| Sozopol to Ince-in-Makerfield | 1,581.20 mi (2,544.70 km) |
| Sozopol to Inverness | 1,733.81 mi (2,790.31 km) |
| Sozopol to Inverurie | 1,665.49 mi (2,680.35 km) |
| Sozopol to Ipswich | 1,401.06 mi (2,254.78 km) |
| Sozopol to Irlam | 1,572.34 mi (2,530.44 km) |
| Sozopol to Irthlingborough | 1,478.07 mi (2,378.73 km) |
| Sozopol to Irvine | 1,703.65 mi (2,741.76 km) |
| Sozopol to Islington | 1,442.59 mi (2,321.63 km) |
| Sozopol to Iver | 1,459.00 mi (2,348.04 km) |
