| Watertown Town to Kothen | 3,748.39 mi (6,032.45 km) |
| Watertown Town to Kranenburg | 3,515.75 mi (5,658.05 km) |
| Watertown Town to Krefeld | 3,549.89 mi (5,713.00 km) |
| Watertown Town to Kressbronn am Bodensee | 3,781.27 mi (6,085.36 km) |
| Watertown Town to Kreuzau | 3,562.45 mi (5,733.21 km) |
| Watertown Town to Kreuztal | 3,615.64 mi (5,818.81 km) |
| Watertown Town to Kriftel | 3,660.55 mi (5,891.09 km) |
| Watertown Town to Kronach | 3,770.47 mi (6,067.99 km) |
| Watertown Town to Kronberg | 3,659.02 mi (5,888.63 km) |
| Watertown Town to Kronshagen | 3,606.43 mi (5,803.98 km) |
| Watertown Town to Krumbach | 3,792.66 mi (6,103.70 km) |
| Watertown Town to Kulmbach | 3,778.94 mi (6,081.61 km) |
| Watertown Town to Kummersbruck | 3,817.96 mi (6,144.41 km) |
| Watertown Town to Kunzell | 3,697.21 mi (5,950.08 km) |
| Watertown Town to Kunzelsau | 3,733.22 mi (6,008.04 km) |
