| Enfield to Ifield | 36.94 mi (59.45 km) |
| Enfield to Ilford | 9.69 mi (15.60 km) |
| Enfield to Ilfracombe | 176.66 mi (284.31 km) |
| Enfield to Ilkeston | 104.85 mi (168.74 km) |
| Enfield to Ilkley | 173.06 mi (278.51 km) |
| Enfield to Immingham | 135.66 mi (218.33 km) |
| Enfield to Ince-in-Makerfield | 167.87 mi (270.15 km) |
| Enfield to Inverness | 435.20 mi (700.38 km) |
| Enfield to Inverurie | 399.59 mi (643.08 km) |
| Enfield to Ipswich | 59.79 mi (96.23 km) |
| Enfield to Irlam | 158.16 mi (254.53 km) |
| Enfield to Irthlingborough | 51.66 mi (83.15 km) |
| Enfield to Irvine | 332.07 mi (534.41 km) |
| Enfield to Islington | 7.53 mi (12.13 km) |
| Enfield to Iver | 20.42 mi (32.86 km) |
