| Morriston to Lagoa | 1,027.91 mi (1,654.27 km) |
| Morriston to Lagoa | 1,423.15 mi (2,290.34 km) |
| Morriston to Lagos | 1,032.37 mi (1,661.43 km) |
| Morriston to Lamego | 752.57 mi (1,211.15 km) |
| Morriston to Leiria | 855.49 mi (1,376.78 km) |
| Morriston to Lisbon | 928.72 mi (1,494.64 km) |
| Morriston to Loule | 1,022.29 mi (1,645.22 km) |
| Morriston to Loures | 921.71 mi (1,483.34 km) |
| Morriston to Lourinha | 896.76 mi (1,443.19 km) |
| Morriston to Lousa | 824.25 mi (1,326.51 km) |
| Morriston to Lousada | 744.45 mi (1,198.08 km) |
| Morriston to Macedo de Cavaleiros | 714.02 mi (1,149.10 km) |
| Morriston to Mafamude | 761.64 mi (1,225.74 km) |
| Morriston to Mafra | 916.71 mi (1,475.30 km) |
| Morriston to Maia | 753.96 mi (1,213.37 km) |
