| Thornbury to Legionowo | 992.77 mi (1,597.71 km) |
| Thornbury to Legnica | 803.57 mi (1,293.22 km) |
| Thornbury to Leszno | 815.47 mi (1,312.36 km) |
| Thornbury to Lezajsk | 1,085.30 mi (1,746.62 km) |
| Thornbury to Libiaz | 954.76 mi (1,536.54 km) |
| Thornbury to Lidzbark | 944.25 mi (1,519.62 km) |
| Thornbury to Lidzbark Warminski | 974.78 mi (1,568.76 km) |
| Thornbury to Limanowa | 1,009.73 mi (1,625.01 km) |
| Thornbury to Lipno | 918.44 mi (1,478.08 km) |
| Thornbury to Lobez | 771.48 mi (1,241.57 km) |
| Thornbury to Lodz | 937.86 mi (1,509.35 km) |
| Thornbury to Lomianki | 993.28 mi (1,598.52 km) |
| Thornbury to Lomza | 1,037.59 mi (1,669.83 km) |
| Thornbury to Lowicz | 955.20 mi (1,537.24 km) |
| Thornbury to Lubaczow | 1,116.58 mi (1,796.96 km) |
