| Kennewick to Kecskemet | 5,538.57 mi (8,913.46 km) |
| Kennewick to Kerepestarcsa | 5,490.01 mi (8,835.32 km) |
| Kennewick to Keszthely | 5,492.20 mi (8,838.84 km) |
| Kennewick to Kiskoros | 5,547.14 mi (8,927.26 km) |
| Kennewick to Kiskunfelegyhaza | 5,554.38 mi (8,938.91 km) |
| Kennewick to Kiskunhalas | 5,563.19 mi (8,953.09 km) |
| Kennewick to Kiskunlachaza | 5,505.85 mi (8,860.80 km) |
| Kennewick to Kiskunmajsa | 5,564.96 mi (8,955.94 km) |
| Kennewick to Kisujszallas | 5,542.65 mi (8,920.03 km) |
| Kennewick to Kisvarda | 5,508.13 mi (8,864.47 km) |
| Kennewick to Komarom | 5,453.23 mi (8,776.12 km) |
| Kennewick to Komlo | 5,550.40 mi (8,932.50 km) |
| Kennewick to Kormend | 5,462.83 mi (8,791.58 km) |
| Kennewick to Koszeg | 5,439.28 mi (8,753.68 km) |
| Kennewick to Lajosmizse | 5,528.32 mi (8,896.97 km) |
