| Wallingford Center to Kongen | 3,844.03 mi (6,186.37 km) |
| Wallingford Center to Konigs Wusterhausen | 3,902.81 mi (6,280.97 km) |
| Wallingford Center to Konigsbach-Stein | 3,804.45 mi (6,122.67 km) |
| Wallingford Center to Konigsbrunn | 3,919.24 mi (6,307.41 km) |
| Wallingford Center to Konigslutter am Elm | 3,796.75 mi (6,110.28 km) |
| Wallingford Center to Konigstein im Taunus | 3,763.31 mi (6,056.46 km) |
| Wallingford Center to Konigswinter | 3,698.40 mi (5,952.00 km) |
| Wallingford Center to Konstanz | 3,867.37 mi (6,223.93 km) |
| Wallingford Center to Konz | 3,700.45 mi (5,955.29 km) |
| Wallingford Center to Korb | 3,838.99 mi (6,178.26 km) |
| Wallingford Center to Korbach | 3,748.12 mi (6,032.01 km) |
| Wallingford Center to Korntal-Munchingen | 3,829.50 mi (6,162.99 km) |
| Wallingford Center to Kornwestheim | 3,831.24 mi (6,165.79 km) |
| Wallingford Center to Korschenbroich | 3,657.46 mi (5,886.12 km) |
| Wallingford Center to Kosching | 3,926.90 mi (6,319.73 km) |
