| Portici to Koniz | 545.38 mi (877.71 km) |
| Portici to Kreuzlingen | 535.67 mi (862.08 km) |
| Portici to Kriens | 524.22 mi (843.66 km) |
| Portici to Kusnacht | 531.84 mi (855.91 km) |
| Portici to Kussnacht | 521.84 mi (839.83 km) |
| Portici to La Chaux-de-Fonds | 572.26 mi (920.96 km) |
| Portici to La Tour-de-Peilz | 539.00 mi (867.44 km) |
| Portici to Lachen | 517.19 mi (832.33 km) |
| Portici to Landecy | 553.75 mi (891.18 km) |
| Portici to Landquart | 487.02 mi (783.77 km) |
| Portici to Langenthal | 548.68 mi (883.01 km) |
| Portici to Langnau | 534.01 mi (859.40 km) |
| Portici to Lausanne | 550.39 mi (885.77 km) |
| Portici to Le Grand-Saconnex | 555.93 mi (894.68 km) |
| Portici to Le Locle | 572.35 mi (921.11 km) |
