| Plonsk to Lambeth | 871.53 mi (1,402.59 km) |
| Plonsk to Lanark | 994.47 mi (1,600.44 km) |
| Plonsk to Lancaster | 957.06 mi (1,540.23 km) |
| Plonsk to Lancing | 891.42 mi (1,434.61 km) |
| Plonsk to Larbert | 997.52 mi (1,605.36 km) |
| Plonsk to Largs | 1,037.23 mi (1,669.26 km) |
| Plonsk to Larkhall | 1,002.21 mi (1,612.91 km) |
| Plonsk to Launceston | 1,064.65 mi (1,713.39 km) |
| Plonsk to Leagrave | 879.92 mi (1,416.10 km) |
| Plonsk to Leatherhead | 883.51 mi (1,421.87 km) |
| Plonsk to Ledbury | 959.78 mi (1,544.61 km) |
| Plonsk to Leeds | 907.34 mi (1,460.22 km) |
| Plonsk to Leek | 931.25 mi (1,498.70 km) |
| Plonsk to Leicester | 898.84 mi (1,446.54 km) |
| Plonsk to Leigh | 948.46 mi (1,526.41 km) |
