| Prescott to Opole | 5,817.99 mi (9,363.14 km) |
| Prescott to Orzesze | 5,868.34 mi (9,444.18 km) |
| Prescott to Osowa | 5,630.34 mi (9,061.15 km) |
| Prescott to Ostroda | 5,707.38 mi (9,185.15 km) |
| Prescott to Ostroleka | 5,782.09 mi (9,305.38 km) |
| Prescott to Ostrow Mazowiecka | 5,805.16 mi (9,342.50 km) |
| Prescott to Ostrow Wielkopolski | 5,762.13 mi (9,273.26 km) |
| Prescott to Ostrowiec Swietokrzyski | 5,896.27 mi (9,489.13 km) |
| Prescott to Ostrzeszow | 5,777.77 mi (9,298.42 km) |
| Prescott to Oswiecim | 5,887.35 mi (9,474.78 km) |
| Prescott to Otwock | 5,827.24 mi (9,378.04 km) |
| Prescott to Ozarow Mazowiecki | 5,809.84 mi (9,350.04 km) |
| Prescott to Ozimek | 5,825.35 mi (9,374.99 km) |
| Prescott to Ozorkow | 5,784.21 mi (9,308.79 km) |
| Prescott to Pabianice | 5,804.06 mi (9,340.73 km) |
