| Portland to Kongen | 5,313.96 mi (8,551.99 km) |
| Portland to Konigs Wusterhausen | 5,197.52 mi (8,364.60 km) |
| Portland to Konigsbach-Stein | 5,278.84 mi (8,495.47 km) |
| Portland to Konigsbrunn | 5,374.99 mi (8,650.21 km) |
| Portland to Konigslutter am Elm | 5,138.92 mi (8,270.29 km) |
| Portland to Konigstein im Taunus | 5,204.81 mi (8,376.33 km) |
| Portland to Konigswinter | 5,145.66 mi (8,281.14 km) |
| Portland to Konstanz | 5,368.74 mi (8,640.15 km) |
| Portland to Konz | 5,186.26 mi (8,346.47 km) |
| Portland to Korb | 5,304.49 mi (8,536.75 km) |
| Portland to Korbach | 5,150.60 mi (8,289.09 km) |
| Portland to Korntal-Munchingen | 5,299.30 mi (8,528.39 km) |
| Portland to Kornwestheim | 5,299.15 mi (8,528.16 km) |
| Portland to Korschenbroich | 5,099.94 mi (8,207.56 km) |
| Portland to Kosching | 5,357.01 mi (8,621.27 km) |
