| Radviliskis to Lagoa | 2,566.23 mi (4,129.95 km) |
| Radviliskis to Lagos | 1,974.43 mi (3,177.55 km) |
| Radviliskis to Lamego | 1,735.86 mi (2,793.60 km) |
| Radviliskis to Leiria | 1,839.70 mi (2,960.71 km) |
| Radviliskis to Lisbon | 1,905.10 mi (3,065.96 km) |
| Radviliskis to Loule | 1,948.74 mi (3,136.20 km) |
| Radviliskis to Loures | 1,900.06 mi (3,057.85 km) |
| Radviliskis to Lourinha | 1,884.07 mi (3,032.12 km) |
| Radviliskis to Lousa | 1,801.46 mi (2,899.16 km) |
| Radviliskis to Lousada | 1,741.40 mi (2,802.51 km) |
| Radviliskis to Macedo de Cavaleiros | 1,683.54 mi (2,709.40 km) |
| Radviliskis to Mafamude | 1,763.72 mi (2,838.43 km) |
| Radviliskis to Mafra | 1,900.32 mi (3,058.27 km) |
| Radviliskis to Maia | 1,758.32 mi (2,829.75 km) |
| Radviliskis to Mangualde | 1,759.13 mi (2,831.05 km) |
