| Caister-on-Sea to Legionowo | 802.84 mi (1,292.04 km) |
| Caister-on-Sea to Legnica | 621.61 mi (1,000.39 km) |
| Caister-on-Sea to Leszno | 629.41 mi (1,012.94 km) |
| Caister-on-Sea to Lezajsk | 902.97 mi (1,453.18 km) |
| Caister-on-Sea to Libiaz | 776.46 mi (1,249.59 km) |
| Caister-on-Sea to Lidzbark | 752.06 mi (1,210.32 km) |
| Caister-on-Sea to Lidzbark Warminski | 781.03 mi (1,256.94 km) |
| Caister-on-Sea to Limanowa | 832.41 mi (1,339.63 km) |
| Caister-on-Sea to Lipno | 727.44 mi (1,170.70 km) |
| Caister-on-Sea to Lobez | 578.45 mi (930.92 km) |
| Caister-on-Sea to Lodz | 750.76 mi (1,208.22 km) |
| Caister-on-Sea to Lomianki | 803.56 mi (1,293.20 km) |
| Caister-on-Sea to Lomza | 845.38 mi (1,360.50 km) |
| Caister-on-Sea to Lowicz | 766.59 mi (1,233.71 km) |
| Caister-on-Sea to Lubaczow | 934.18 mi (1,503.41 km) |
