| Upper Grand Lagoon to Le Locle | 4,835.43 mi (7,781.87 km) |
| Upper Grand Lagoon to Le Mont-sur-Lausanne | 4,844.64 mi (7,796.69 km) |
| Upper Grand Lagoon to Lenzburg | 4,888.02 mi (7,866.51 km) |
| Upper Grand Lagoon to Liestal | 4,866.45 mi (7,831.80 km) |
| Upper Grand Lagoon to Littau | 4,900.89 mi (7,887.21 km) |
| Upper Grand Lagoon to Locarno | 4,949.29 mi (7,965.12 km) |
| Upper Grand Lagoon to Lucerne | 4,902.42 mi (7,889.68 km) |
| Upper Grand Lagoon to Lugano | 4,960.62 mi (7,983.34 km) |
| Upper Grand Lagoon to Lutry | 4,847.70 mi (7,801.61 km) |
| Upper Grand Lagoon to Lyss | 4,858.90 mi (7,819.65 km) |
| Upper Grand Lagoon to Mannedorf | 4,913.37 mi (7,907.30 km) |
| Upper Grand Lagoon to Martigny | 4,875.50 mi (7,846.36 km) |
| Upper Grand Lagoon to Mattenhof | 4,909.13 mi (7,900.48 km) |
| Upper Grand Lagoon to Maur | 4,910.00 mi (7,901.88 km) |
| Upper Grand Lagoon to Meilen | 4,910.55 mi (7,902.77 km) |
