| Round Lake Beach to Kecskemet | 4,852.74 mi (7,809.73 km) |
| Round Lake Beach to Kerepestarcsa | 4,808.41 mi (7,738.39 km) |
| Round Lake Beach to Keszthely | 4,771.77 mi (7,679.42 km) |
| Round Lake Beach to Kiskoros | 4,851.46 mi (7,807.66 km) |
| Round Lake Beach to Kiskunfelegyhaza | 4,867.63 mi (7,833.70 km) |
| Round Lake Beach to Kiskunhalas | 4,867.37 mi (7,833.28 km) |
| Round Lake Beach to Kiskunlachaza | 4,815.55 mi (7,749.87 km) |
| Round Lake Beach to Kiskunmajsa | 4,873.42 mi (7,843.02 km) |
| Round Lake Beach to Kisujszallas | 4,876.14 mi (7,847.39 km) |
| Round Lake Beach to Kisvarda | 4,874.74 mi (7,845.13 km) |
| Round Lake Beach to Komarom | 4,759.61 mi (7,659.85 km) |
| Round Lake Beach to Komlo | 4,834.38 mi (7,780.18 km) |
| Round Lake Beach to Kormend | 4,737.83 mi (7,624.80 km) |
| Round Lake Beach to Koszeg | 4,719.49 mi (7,595.29 km) |
| Round Lake Beach to Lajosmizse | 4,842.57 mi (7,793.37 km) |
