| Smizany to Ifield | 929.10 mi (1,495.24 km) |
| Smizany to Ilford | 917.61 mi (1,476.75 km) |
| Smizany to Ilfracombe | 1,098.58 mi (1,768.00 km) |
| Smizany to Ilkeston | 985.60 mi (1,586.17 km) |
| Smizany to Ilkley | 1,016.86 mi (1,636.48 km) |
| Smizany to Immingham | 948.47 mi (1,526.42 km) |
| Smizany to Ince-in-Makerfield | 1,043.83 mi (1,679.89 km) |
| Smizany to Inverness | 1,171.66 mi (1,885.61 km) |
| Smizany to Inverurie | 1,102.53 mi (1,774.35 km) |
| Smizany to Ipswich | 875.01 mi (1,408.19 km) |
| Smizany to Irlam | 1,035.70 mi (1,666.79 km) |
| Smizany to Irthlingborough | 951.48 mi (1,531.26 km) |
| Smizany to Irvine | 1,151.70 mi (1,853.48 km) |
| Smizany to Islington | 925.64 mi (1,489.68 km) |
| Smizany to Iver | 942.92 mi (1,517.49 km) |
