| Thalwil to Lagoa | 1,113.93 mi (1,792.69 km) |
| Thalwil to Lagoa | 1,841.88 mi (2,964.22 km) |
| Thalwil to Lagos | 1,124.19 mi (1,809.21 km) |
| Thalwil to Lamego | 914.36 mi (1,471.53 km) |
| Thalwil to Leiria | 1,010.59 mi (1,626.38 km) |
| Thalwil to Lisbon | 1,068.94 mi (1,720.30 km) |
| Thalwil to Loule | 1,095.48 mi (1,763.01 km) |
| Thalwil to Loures | 1,064.93 mi (1,713.84 km) |
| Thalwil to Lourinha | 1,053.40 mi (1,695.29 km) |
| Thalwil to Lousa | 972.14 mi (1,564.50 km) |
| Thalwil to Lousada | 925.72 mi (1,489.80 km) |
| Thalwil to Macedo de Cavaleiros | 860.92 mi (1,385.52 km) |
| Thalwil to Mafamude | 948.52 mi (1,526.49 km) |
| Thalwil to Mafra | 1,067.20 mi (1,717.50 km) |
| Thalwil to Maia | 944.74 mi (1,520.42 km) |
