| Prescott Valley to Oberkirch | 5,623.77 mi (9,050.58 km) |
| Prescott Valley to Obernburg am Main | 5,594.74 mi (9,003.87 km) |
| Prescott Valley to Obernkirchen | 5,476.44 mi (8,813.48 km) |
| Prescott Valley to Oberschleissheim | 5,750.07 mi (9,253.84 km) |
| Prescott Valley to Oberstdorf | 5,750.51 mi (9,254.54 km) |
| Prescott Valley to Obertraubling | 5,732.89 mi (9,226.19 km) |
| Prescott Valley to Obertshausen | 5,573.99 mi (8,970.48 km) |
| Prescott Valley to Oberursel | 5,559.28 mi (8,946.79 km) |
| Prescott Valley to Ochsenfurt | 5,633.23 mi (9,065.81 km) |
| Prescott Valley to Ochsenhausen | 5,707.05 mi (9,184.61 km) |
| Prescott Valley to Ochtrup | 5,420.37 mi (8,723.24 km) |
| Prescott Valley to Odenthal | 5,473.38 mi (8,808.55 km) |
| Prescott Valley to Oelde | 5,467.69 mi (8,799.40 km) |
| Prescott Valley to Oelsnitz | 5,659.79 mi (9,108.56 km) |
| Prescott Valley to Oer-Erkenschwick | 5,448.84 mi (8,769.06 km) |
