| West Covina to Montana | 6,550.59 mi (10,542.15 km) |
| West Covina to Nova Zagora | 6,676.71 mi (10,745.13 km) |
| West Covina to Novi Iskar | 6,589.78 mi (10,605.23 km) |
| West Covina to Novi Pazar | 6,653.81 mi (10,708.28 km) |
| West Covina to Omurtag | 6,649.97 mi (10,702.10 km) |
| West Covina to Panagyurishte | 6,629.40 mi (10,668.98 km) |
| West Covina to Parvomay | 6,679.96 mi (10,750.36 km) |
| West Covina to Pavlikeni | 6,614.22 mi (10,644.56 km) |
| West Covina to Pazardzhik | 6,651.13 mi (10,703.96 km) |
| West Covina to Pernik | 6,593.16 mi (10,610.67 km) |
| West Covina to Peshtera | 6,660.16 mi (10,718.49 km) |
| West Covina to Petrich | 6,668.73 mi (10,732.29 km) |
| West Covina to Pleven | 6,586.65 mi (10,600.19 km) |
| West Covina to Plovdiv | 6,664.94 mi (10,726.19 km) |
| West Covina to Pomorie | 6,711.35 mi (10,800.88 km) |
