| High Point to Opole | 4,658.97 mi (7,497.88 km) |
| High Point to Orzesze | 4,707.99 mi (7,576.78 km) |
| High Point to Osowa | 4,551.63 mi (7,325.14 km) |
| High Point to Ostroda | 4,629.13 mi (7,449.87 km) |
| High Point to Ostroleka | 4,708.17 mi (7,577.06 km) |
| High Point to Ostrow Mazowiecka | 4,729.63 mi (7,611.60 km) |
| High Point to Ostrow Wielkopolski | 4,621.05 mi (7,436.86 km) |
| High Point to Ostrowiec Swietokrzyski | 4,779.46 mi (7,691.80 km) |
| High Point to Ostrzeszow | 4,633.33 mi (7,456.62 km) |
| High Point to Oswiecim | 4,729.91 mi (7,612.05 km) |
| High Point to Otwock | 4,731.62 mi (7,614.81 km) |
| High Point to Ozarow Mazowiecki | 4,711.13 mi (7,581.83 km) |
| High Point to Ozimek | 4,669.37 mi (7,514.62 km) |
| High Point to Ozorkow | 4,664.55 mi (7,506.87 km) |
| High Point to Pabianice | 4,679.28 mi (7,530.57 km) |
