| Oro Valley to Montana | 6,452.51 mi (10,384.31 km) |
| Oro Valley to Nova Zagora | 6,587.17 mi (10,601.03 km) |
| Oro Valley to Novi Iskar | 6,489.82 mi (10,444.36 km) |
| Oro Valley to Novi Pazar | 6,572.78 mi (10,577.87 km) |
| Oro Valley to Omurtag | 6,564.54 mi (10,564.60 km) |
| Oro Valley to Panagyurishte | 6,531.85 mi (10,511.99 km) |
| Oro Valley to Parvomay | 6,585.38 mi (10,598.15 km) |
| Oro Valley to Pavlikeni | 6,524.52 mi (10,500.20 km) |
| Oro Valley to Pazardzhik | 6,553.05 mi (10,546.12 km) |
| Oro Valley to Pernik | 6,491.05 mi (10,446.33 km) |
| Oro Valley to Peshtera | 6,561.28 mi (10,559.37 km) |
| Oro Valley to Petrich | 6,562.55 mi (10,561.40 km) |
| Oro Valley to Pleven | 6,494.56 mi (10,451.98 km) |
| Oro Valley to Plovdiv | 6,568.50 mi (10,570.98 km) |
| Oro Valley to Pomorie | 6,629.28 mi (10,668.79 km) |
