| Natchitoches to Karlskoga | 4,924.26 mi (7,924.82 km) |
| Natchitoches to Karlskrona | 5,073.77 mi (8,165.45 km) |
| Natchitoches to Karlstad | 4,892.02 mi (7,872.94 km) |
| Natchitoches to Katrineholm | 4,987.05 mi (8,025.87 km) |
| Natchitoches to Kavlinge | 5,006.05 mi (8,056.46 km) |
| Natchitoches to Kinna | 4,931.29 mi (7,936.14 km) |
| Natchitoches to Kiruna | 4,761.54 mi (7,662.96 km) |
| Natchitoches to Klippansbruk | 4,995.77 mi (8,039.91 km) |
| Natchitoches to Koping | 4,961.47 mi (7,984.71 km) |
| Natchitoches to Kristianstad | 5,031.13 mi (8,096.81 km) |
| Natchitoches to Kristinehamn | 4,913.35 mi (7,907.27 km) |
| Natchitoches to Kumla | 4,950.66 mi (7,967.32 km) |
| Natchitoches to Kungalv | 4,896.29 mi (7,879.82 km) |
| Natchitoches to Kungsangen | 5,014.74 mi (8,070.44 km) |
| Natchitoches to Kungsbacka | 4,912.63 mi (7,906.11 km) |
