| Castelo Branco to Le Mont-sur-Lausanne | 847.40 mi (1,363.76 km) |
| Castelo Branco to Lenzburg | 940.18 mi (1,513.08 km) |
| Castelo Branco to Liestal | 924.49 mi (1,487.82 km) |
| Castelo Branco to Littau | 932.94 mi (1,501.42 km) |
| Castelo Branco to Locarno | 930.84 mi (1,498.04 km) |
| Castelo Branco to Lucerne | 934.48 mi (1,503.90 km) |
| Castelo Branco to Lugano | 933.47 mi (1,502.27 km) |
| Castelo Branco to Lutry | 849.07 mi (1,366.44 km) |
| Castelo Branco to Lyss | 893.32 mi (1,437.66 km) |
| Castelo Branco to Mannedorf | 957.28 mi (1,540.60 km) |
| Castelo Branco to Martigny | 853.05 mi (1,372.86 km) |
| Castelo Branco to Mattenhof | 966.84 mi (1,555.98 km) |
| Castelo Branco to Maur | 959.08 mi (1,543.48 km) |
| Castelo Branco to Meilen | 955.19 mi (1,537.23 km) |
| Castelo Branco to Mels | 981.92 mi (1,580.24 km) |
