| Portlethen to Kloten | 801.88 mi (1,290.51 km) |
| Portlethen to Koniz | 807.00 mi (1,298.74 km) |
| Portlethen to Kreuzlingen | 805.04 mi (1,295.59 km) |
| Portlethen to Kriens | 820.08 mi (1,319.79 km) |
| Portlethen to Kusnacht | 809.86 mi (1,303.34 km) |
| Portlethen to Kussnacht | 821.45 mi (1,322.00 km) |
| Portlethen to La Chaux-de-Fonds | 784.72 mi (1,262.88 km) |
| Portlethen to La Tour-de-Peilz | 826.38 mi (1,329.94 km) |
| Portlethen to Lachen | 824.09 mi (1,326.25 km) |
| Portlethen to Landecy | 829.27 mi (1,334.58 km) |
| Portlethen to Landquart | 853.59 mi (1,373.73 km) |
| Portlethen to Langenthal | 797.80 mi (1,283.94 km) |
| Portlethen to Langnau | 814.59 mi (1,310.96 km) |
| Portlethen to Lausanne | 817.46 mi (1,315.58 km) |
| Portlethen to Le Grand-Saconnex | 826.07 mi (1,329.44 km) |
