| Keystone to Leigh | 4,284.43 mi (6,895.12 km) |
| Keystone to Leigh-on-Sea | 4,442.77 mi (7,149.94 km) |
| Keystone to Leighton Buzzard | 4,382.10 mi (7,052.31 km) |
| Keystone to Leith | 4,230.56 mi (6,808.43 km) |
| Keystone to Lemington | 4,297.77 mi (6,916.60 km) |
| Keystone to Leominster | 4,291.37 mi (6,906.29 km) |
| Keystone to Lerwick | 4,262.69 mi (6,860.13 km) |
| Keystone to Letchworth | 4,399.11 mi (7,079.69 km) |
| Keystone to Leven | 4,235.06 mi (6,815.68 km) |
| Keystone to Lewes | 4,426.56 mi (7,123.86 km) |
| Keystone to Leyland | 4,274.70 mi (6,879.47 km) |
| Keystone to Leyton | 4,414.39 mi (7,104.27 km) |
| Keystone to Lichfield | 4,322.95 mi (6,957.11 km) |
| Keystone to Lincoln | 4,367.96 mi (7,029.55 km) |
| Keystone to Linlithgow | 4,213.72 mi (6,781.33 km) |
