| Omurtag to Ifield | 1,359.42 mi (2,187.77 km) |
| Omurtag to Ilford | 1,354.62 mi (2,180.05 km) |
| Omurtag to Ilfracombe | 1,526.66 mi (2,456.92 km) |
| Omurtag to Ilkeston | 1,438.44 mi (2,314.95 km) |
| Omurtag to Ilkley | 1,478.84 mi (2,379.97 km) |
| Omurtag to Immingham | 1,409.93 mi (2,269.07 km) |
| Omurtag to Ince-in-Makerfield | 1,500.93 mi (2,415.51 km) |
| Omurtag to Inverness | 1,655.10 mi (2,663.63 km) |
| Omurtag to Inverurie | 1,586.95 mi (2,553.94 km) |
| Omurtag to Ipswich | 1,320.67 mi (2,125.41 km) |
| Omurtag to Irlam | 1,492.06 mi (2,401.23 km) |
| Omurtag to Irthlingborough | 1,397.68 mi (2,249.35 km) |
| Omurtag to Irvine | 1,623.91 mi (2,613.43 km) |
| Omurtag to Islington | 1,362.20 mi (2,192.25 km) |
| Omurtag to Iver | 1,378.61 mi (2,218.67 km) |
