| Webster Groves to Kecskemet | 5,126.19 mi (8,249.81 km) |
| Webster Groves to Kerepestarcsa | 5,082.35 mi (8,179.25 km) |
| Webster Groves to Keszthely | 5,043.19 mi (8,116.24 km) |
| Webster Groves to Kiskoros | 5,124.24 mi (8,246.67 km) |
| Webster Groves to Kiskunfelegyhaza | 5,140.95 mi (8,273.56 km) |
| Webster Groves to Kiskunhalas | 5,140.07 mi (8,272.14 km) |
| Webster Groves to Kiskunlachaza | 5,088.87 mi (8,189.75 km) |
| Webster Groves to Kiskunmajsa | 5,146.39 mi (8,282.31 km) |
| Webster Groves to Kisujszallas | 5,150.76 mi (8,289.34 km) |
| Webster Groves to Kisvarda | 5,151.39 mi (8,290.36 km) |
| Webster Groves to Komarom | 5,032.97 mi (8,099.78 km) |
| Webster Groves to Komlo | 5,105.81 mi (8,217.00 km) |
| Webster Groves to Kormend | 5,009.09 mi (8,061.34 km) |
| Webster Groves to Koszeg | 4,991.22 mi (8,032.60 km) |
| Webster Groves to Lajosmizse | 5,116.08 mi (8,233.53 km) |
