| Boadilla del Monte to Legionowo | 1,429.97 mi (2,301.31 km) |
| Boadilla del Monte to Legnica | 1,213.13 mi (1,952.35 km) |
| Boadilla del Monte to Leszno | 1,251.12 mi (2,013.49 km) |
| Boadilla del Monte to Lezajsk | 1,437.26 mi (2,313.05 km) |
| Boadilla del Monte to Libiaz | 1,303.80 mi (2,098.26 km) |
| Boadilla del Monte to Lidzbark | 1,417.91 mi (2,281.90 km) |
| Boadilla del Monte to Lidzbark Warminski | 1,474.24 mi (2,372.55 km) |
| Boadilla del Monte to Limanowa | 1,340.28 mi (2,156.97 km) |
| Boadilla del Monte to Lipno | 1,380.35 mi (2,221.45 km) |
| Boadilla del Monte to Lobez | 1,287.25 mi (2,071.64 km) |
| Boadilla del Monte to Lodz | 1,356.61 mi (2,183.26 km) |
| Boadilla del Monte to Lomianki | 1,427.99 mi (2,298.12 km) |
| Boadilla del Monte to Lomza | 1,497.97 mi (2,410.74 km) |
| Boadilla del Monte to Lowicz | 1,384.76 mi (2,228.56 km) |
| Boadilla del Monte to Lubaczow | 1,463.64 mi (2,355.50 km) |
