| Poplar Bluff to Kecskemet | 5,222.46 mi (8,404.74 km) |
| Poplar Bluff to Kerepestarcsa | 5,179.08 mi (8,334.92 km) |
| Poplar Bluff to Keszthely | 5,137.74 mi (8,268.40 km) |
| Poplar Bluff to Kiskoros | 5,219.93 mi (8,400.66 km) |
| Poplar Bluff to Kiskunfelegyhaza | 5,237.10 mi (8,428.30 km) |
| Poplar Bluff to Kiskunhalas | 5,235.67 mi (8,426.00 km) |
| Poplar Bluff to Kiskunlachaza | 5,185.05 mi (8,344.53 km) |
| Poplar Bluff to Kiskunmajsa | 5,242.22 mi (8,436.54 km) |
| Poplar Bluff to Kisujszallas | 5,248.06 mi (8,445.94 km) |
| Poplar Bluff to Kisvarda | 5,250.60 mi (8,450.02 km) |
| Poplar Bluff to Komarom | 5,129.21 mi (8,254.67 km) |
| Poplar Bluff to Komlo | 5,200.33 mi (8,369.12 km) |
| Poplar Bluff to Kormend | 5,103.51 mi (8,213.31 km) |
| Poplar Bluff to Koszeg | 5,086.06 mi (8,185.23 km) |
| Poplar Bluff to Lajosmizse | 5,212.40 mi (8,388.55 km) |
