| Key Largo to Kloten | 4,914.28 mi (7,908.78 km) |
| Key Largo to Koniz | 4,871.25 mi (7,839.52 km) |
| Key Largo to Kreuzlingen | 4,936.57 mi (7,944.65 km) |
| Key Largo to Kriens | 4,909.18 mi (7,900.57 km) |
| Key Largo to Kusnacht | 4,916.97 mi (7,913.10 km) |
| Key Largo to Kussnacht | 4,915.27 mi (7,910.36 km) |
| Key Largo to La Chaux-de-Fonds | 4,842.01 mi (7,792.46 km) |
| Key Largo to La Tour-de-Peilz | 4,856.30 mi (7,815.47 km) |
| Key Largo to Lachen | 4,931.63 mi (7,936.70 km) |
| Key Largo to Landecy | 4,826.93 mi (7,768.20 km) |
| Key Largo to Landquart | 4,967.51 mi (7,994.44 km) |
| Key Largo to Langenthal | 4,883.03 mi (7,858.48 km) |
| Key Largo to Langnau | 4,888.49 mi (7,867.27 km) |
| Key Largo to Lausanne | 4,844.31 mi (7,796.16 km) |
| Key Largo to Le Grand-Saconnex | 4,826.01 mi (7,766.71 km) |
