| Allentown to Kongen | 3,989.28 mi (6,420.13 km) |
| Allentown to Konigs Wusterhausen | 4,043.81 mi (6,507.89 km) |
| Allentown to Konigsbach-Stein | 3,949.67 mi (6,356.38 km) |
| Allentown to Konigsbrunn | 4,064.43 mi (6,541.06 km) |
| Allentown to Konigslutter am Elm | 3,938.59 mi (6,338.55 km) |
| Allentown to Konigstein im Taunus | 3,907.61 mi (6,288.69 km) |
| Allentown to Konigswinter | 3,842.59 mi (6,184.06 km) |
| Allentown to Konstanz | 4,013.38 mi (6,458.92 km) |
| Allentown to Konz | 3,845.57 mi (6,188.85 km) |
| Allentown to Korb | 3,984.12 mi (6,411.83 km) |
| Allentown to Korbach | 3,891.37 mi (6,262.56 km) |
| Allentown to Korntal-Munchingen | 3,974.70 mi (6,396.67 km) |
| Allentown to Kornwestheim | 3,976.41 mi (6,399.41 km) |
| Allentown to Korschenbroich | 3,801.38 mi (6,117.73 km) |
| Allentown to Kosching | 4,071.51 mi (6,552.47 km) |
