| Watertown to Kelkheim (Taunus) | 3,777.29 mi (6,078.95 km) |
| Watertown to Kelsterbach | 3,782.97 mi (6,088.11 km) |
| Watertown to Kemberg | 3,880.46 mi (6,245.00 km) |
| Watertown to Kempen | 3,659.30 mi (5,889.07 km) |
| Watertown to Kempten | 3,933.43 mi (6,330.25 km) |
| Watertown to Kenzingen | 3,815.62 mi (6,140.65 km) |
| Watertown to Kerpen | 3,685.45 mi (5,931.16 km) |
| Watertown to Ketsch | 3,806.32 mi (6,125.69 km) |
| Watertown to Kevelaer | 3,646.06 mi (5,867.76 km) |
| Watertown to Kiel | 3,705.78 mi (5,963.88 km) |
| Watertown to Kierspe | 3,710.79 mi (5,971.94 km) |
| Watertown to Kirchhain | 3,772.92 mi (6,071.93 km) |
| Watertown to Kirchheim bei Munchen | 3,974.43 mi (6,396.23 km) |
| Watertown to Kirchheim unter Teck | 3,866.97 mi (6,223.28 km) |
| Watertown to Kirchhundem | 3,731.70 mi (6,005.60 km) |
