| Prescott Valley to Oerlinghausen | 5,477.17 mi (8,814.65 km) |
| Prescott Valley to Oestrich-Winkel | 5,550.68 mi (8,932.95 km) |
| Prescott Valley to Offenburg | 5,622.03 mi (9,047.78 km) |
| Prescott Valley to Oftersheim | 5,599.71 mi (9,011.87 km) |
| Prescott Valley to Ohrdruf | 5,595.78 mi (9,005.54 km) |
| Prescott Valley to Ohringen | 5,637.33 mi (9,072.41 km) |
| Prescott Valley to Olbernhau | 5,681.98 mi (9,144.26 km) |
| Prescott Valley to Olching | 5,744.64 mi (9,245.11 km) |
| Prescott Valley to Oldenburg | 5,407.11 mi (8,701.90 km) |
| Prescott Valley to Oldenburg in Holstein | 5,429.02 mi (8,737.17 km) |
| Prescott Valley to Olfen | 5,449.46 mi (8,770.05 km) |
| Prescott Valley to Olpe | 5,496.80 mi (8,846.25 km) |
| Prescott Valley to Olsberg | 5,501.16 mi (8,853.26 km) |
| Prescott Valley to Oranienburg | 5,573.00 mi (8,968.88 km) |
| Prescott Valley to Ortenberg | 5,566.99 mi (8,959.21 km) |
