| Tryavna to Ifield | 1,329.88 mi (2,140.24 km) |
| Tryavna to Ilford | 1,326.05 mi (2,134.07 km) |
| Tryavna to Ilfracombe | 1,496.27 mi (2,408.02 km) |
| Tryavna to Ilkeston | 1,412.16 mi (2,272.65 km) |
| Tryavna to Ilkley | 1,454.21 mi (2,340.32 km) |
| Tryavna to Immingham | 1,385.38 mi (2,229.55 km) |
| Tryavna to Ince-in-Makerfield | 1,475.26 mi (2,374.21 km) |
| Tryavna to Inverness | 1,636.04 mi (2,632.95 km) |
| Tryavna to Inverurie | 1,568.38 mi (2,524.07 km) |
| Tryavna to Ipswich | 1,293.55 mi (2,081.77 km) |
| Tryavna to Irlam | 1,466.27 mi (2,359.74 km) |
| Tryavna to Irthlingborough | 1,370.39 mi (2,205.42 km) |
| Tryavna to Irvine | 1,601.34 mi (2,577.10 km) |
| Tryavna to Islington | 1,333.54 mi (2,146.12 km) |
| Tryavna to Iver | 1,349.77 mi (2,172.24 km) |
