| Poplar Bluff to Kocaali | 5,903.07 mi (9,500.07 km) |
| Poplar Bluff to Kocaeli | 5,884.04 mi (9,469.45 km) |
| Poplar Bluff to Konak | 5,894.66 mi (9,486.54 km) |
| Poplar Bluff to Konakli | 6,166.96 mi (9,924.76 km) |
| Poplar Bluff to Konya | 6,123.82 mi (9,855.33 km) |
| Poplar Bluff to Koprukoy | 6,331.35 mi (10,189.32 km) |
| Poplar Bluff to Korfez | 5,876.31 mi (9,457.01 km) |
| Poplar Bluff to Korkut | 6,397.34 mi (10,295.52 km) |
| Poplar Bluff to Kose | 6,247.66 mi (10,054.64 km) |
| Poplar Bluff to Kovancilar | 6,336.03 mi (10,196.85 km) |
| Poplar Bluff to Koyulhisar | 6,182.87 mi (9,950.37 km) |
| Poplar Bluff to Kozan | 6,265.14 mi (10,082.77 km) |
| Poplar Bluff to Kozlu | 5,915.93 mi (9,520.77 km) |
| Poplar Bluff to Kozluk | 6,418.14 mi (10,329.00 km) |
| Poplar Bluff to Kucuk Dalyan | 6,343.34 mi (10,208.62 km) |
