| Naugatuck to Kothen | 3,860.94 mi (6,213.58 km) |
| Naugatuck to Kranenburg | 3,628.80 mi (5,839.99 km) |
| Naugatuck to Krefeld | 3,663.04 mi (5,895.09 km) |
| Naugatuck to Kressbronn am Bodensee | 3,894.99 mi (6,268.39 km) |
| Naugatuck to Kreuzau | 3,675.76 mi (5,915.56 km) |
| Naugatuck to Kreuztal | 3,728.78 mi (6,000.90 km) |
| Naugatuck to Kriftel | 3,773.88 mi (6,073.48 km) |
| Naugatuck to Kronach | 3,883.54 mi (6,249.96 km) |
| Naugatuck to Kronberg | 3,772.33 mi (6,070.97 km) |
| Naugatuck to Kronshagen | 3,718.15 mi (5,983.78 km) |
| Naugatuck to Krumbach | 3,906.24 mi (6,286.49 km) |
| Naugatuck to Kulmbach | 3,892.03 mi (6,263.62 km) |
| Naugatuck to Kummersbruck | 3,931.19 mi (6,326.65 km) |
| Naugatuck to Kunzell | 3,810.33 mi (6,132.13 km) |
| Naugatuck to Kunzelsau | 3,846.65 mi (6,190.58 km) |
