| Sugarland Run to Ickenham | 3,658.69 mi (5,888.10 km) |
| Sugarland Run to Ifield | 3,678.21 mi (5,919.51 km) |
| Sugarland Run to Ilford | 3,680.44 mi (5,923.10 km) |
| Sugarland Run to Ilfracombe | 3,514.99 mi (5,656.83 km) |
| Sugarland Run to Ilkeston | 3,594.26 mi (5,784.40 km) |
| Sugarland Run to Ilkley | 3,555.37 mi (5,721.82 km) |
| Sugarland Run to Immingham | 3,624.27 mi (5,832.70 km) |
| Sugarland Run to Ince-in-Makerfield | 3,532.04 mi (5,684.27 km) |
| Sugarland Run to Inverness | 3,406.64 mi (5,482.46 km) |
| Sugarland Run to Inverurie | 3,476.69 mi (5,595.19 km) |
| Sugarland Run to Ipswich | 3,712.32 mi (5,974.40 km) |
| Sugarland Run to Irlam | 3,540.83 mi (5,698.41 km) |
| Sugarland Run to Irthlingborough | 3,635.45 mi (5,850.68 km) |
| Sugarland Run to Irvine | 3,416.90 mi (5,498.98 km) |
| Sugarland Run to Islington | 3,673.08 mi (5,911.24 km) |
