| Boadilla del Monte to Lapua | 1,908.21 mi (3,070.96 km) |
| Boadilla del Monte to Laukaa | 1,955.82 mi (3,147.60 km) |
| Boadilla del Monte to Lauritsala | 1,965.67 mi (3,163.45 km) |
| Boadilla del Monte to Lempaala | 1,852.63 mi (2,981.52 km) |
| Boadilla del Monte to Leppavirta | 2,006.48 mi (3,229.12 km) |
| Boadilla del Monte to Lieksa | 2,096.47 mi (3,373.94 km) |
| Boadilla del Monte to Lieto | 1,783.23 mi (2,869.83 km) |
| Boadilla del Monte to Liminka | 2,047.27 mi (3,294.75 km) |
| Boadilla del Monte to Liperi | 2,050.49 mi (3,299.95 km) |
| Boadilla del Monte to Lohja | 1,816.34 mi (2,923.11 km) |
| Boadilla del Monte to Loimaa | 1,814.45 mi (2,920.07 km) |
| Boadilla del Monte to Loviisa | 1,885.27 mi (3,034.05 km) |
| Boadilla del Monte to Mantsala | 1,866.38 mi (3,003.65 km) |
| Boadilla del Monte to Mariehamn | 1,699.95 mi (2,735.80 km) |
| Boadilla del Monte to Masku | 1,777.16 mi (2,860.07 km) |
