| Natchitoches to Kothen | 5,108.85 mi (8,221.90 km) |
| Natchitoches to Kranenburg | 4,887.03 mi (7,864.91 km) |
| Natchitoches to Krefeld | 4,922.88 mi (7,922.62 km) |
| Natchitoches to Kressbronn am Bodensee | 5,167.78 mi (8,316.73 km) |
| Natchitoches to Kreuzau | 4,938.83 mi (7,948.28 km) |
| Natchitoches to Kreuztal | 4,988.33 mi (8,027.93 km) |
| Natchitoches to Kriftel | 5,037.18 mi (8,106.55 km) |
| Natchitoches to Kronach | 5,141.04 mi (8,273.70 km) |
| Natchitoches to Kronberg | 5,035.06 mi (8,103.15 km) |
| Natchitoches to Kronshagen | 4,953.11 mi (7,971.25 km) |
| Natchitoches to Krumbach | 5,175.05 mi (8,328.44 km) |
| Natchitoches to Kulmbach | 5,150.08 mi (8,288.25 km) |
| Natchitoches to Kummersbruck | 5,191.90 mi (8,355.55 km) |
| Natchitoches to Kunzell | 5,069.09 mi (8,157.92 km) |
| Natchitoches to Kunzelsau | 5,111.84 mi (8,226.71 km) |
