| Waltham to Kecskemet | 4,217.96 mi (6,788.15 km) |
| Waltham to Kerepestarcsa | 4,177.42 mi (6,722.91 km) |
| Waltham to Keszthely | 4,124.89 mi (6,638.37 km) |
| Waltham to Kiskoros | 4,212.32 mi (6,779.07 km) |
| Waltham to Kiskunfelegyhaza | 4,231.82 mi (6,810.45 km) |
| Waltham to Kiskunhalas | 4,227.51 mi (6,803.52 km) |
| Waltham to Kiskunlachaza | 4,180.33 mi (6,727.59 km) |
| Waltham to Kiskunmajsa | 4,235.22 mi (6,815.93 km) |
| Waltham to Kisujszallas | 4,249.06 mi (6,838.21 km) |
| Waltham to Kisvarda | 4,262.77 mi (6,860.27 km) |
| Waltham to Komarom | 4,125.28 mi (6,639.00 km) |
| Waltham to Komlo | 4,186.89 mi (6,738.15 km) |
| Waltham to Kormend | 4,090.30 mi (6,582.71 km) |
| Waltham to Koszeg | 4,075.07 mi (6,558.19 km) |
| Waltham to Lajosmizse | 4,208.26 mi (6,772.54 km) |
