| Watertown to Montana | 4,614.50 mi (7,426.32 km) |
| Watertown to Nova Zagora | 4,763.24 mi (7,665.69 km) |
| Watertown to Novi Iskar | 4,646.19 mi (7,477.32 km) |
| Watertown to Novi Pazar | 4,769.31 mi (7,675.46 km) |
| Watertown to Omurtag | 4,751.02 mi (7,646.03 km) |
| Watertown to Panagyurishte | 4,691.98 mi (7,551.01 km) |
| Watertown to Parvomay | 4,750.10 mi (7,644.55 km) |
| Watertown to Pavlikeni | 4,702.77 mi (7,568.37 km) |
| Watertown to Pazardzhik | 4,711.21 mi (7,581.96 km) |
| Watertown to Pernik | 4,642.60 mi (7,471.54 km) |
| Watertown to Peshtera | 4,717.36 mi (7,591.85 km) |
| Watertown to Petrich | 4,702.70 mi (7,568.26 km) |
| Watertown to Pleven | 4,668.49 mi (7,513.22 km) |
| Watertown to Plovdiv | 4,729.70 mi (7,611.71 km) |
| Watertown to Pomorie | 4,820.91 mi (7,758.51 km) |
