| Prescott to Oskaloosa (Iowa) | 1,171.12 mi (1,884.73 km) |
| Prescott to Oswego (Illinois) | 1,393.35 mi (2,242.38 km) |
| Prescott to Oswego (New York) | 2,006.88 mi (3,229.76 km) |
| Prescott to Otsego (Minnesota) | 1,235.78 mi (1,988.79 km) |
| Prescott to Ottawa (Illinois) | 1,363.74 mi (2,194.73 km) |
| Prescott to Ottawa (Kansas) | 991.08 mi (1,594.99 km) |
| Prescott to Ottumwa (Iowa) | 1,176.90 mi (1,894.04 km) |
| Prescott to Overland (Missouri) | 1,253.23 mi (2,016.88 km) |
| Prescott to Overland Park (Kansas) | 1,025.41 mi (1,650.23 km) |
| Prescott to Overlea (Maryland) | 1,997.17 mi (3,214.13 km) |
| Prescott to Oviedo (Florida) | 1,876.25 mi (3,019.54 km) |
| Prescott to Owasso (Oklahoma) | 941.59 mi (1,515.34 km) |
| Prescott to Owatonna (Minnesota) | 1,214.32 mi (1,954.26 km) |
| Prescott to Owensboro (Kentucky) | 1,425.24 mi (2,293.71 km) |
| Prescott to Owings Mills (Maryland) | 1,982.45 mi (3,190.45 km) |
