| Winston-Salem to Opole | 4,663.44 mi (7,505.08 km) |
| Winston-Salem to Orzesze | 4,712.52 mi (7,584.07 km) |
| Winston-Salem to Osowa | 4,555.03 mi (7,330.62 km) |
| Winston-Salem to Ostroda | 4,632.60 mi (7,455.45 km) |
| Winston-Salem to Ostroleka | 4,711.65 mi (7,582.67 km) |
| Winston-Salem to Ostrow Mazowiecka | 4,733.15 mi (7,617.27 km) |
| Winston-Salem to Ostrow Wielkopolski | 4,625.27 mi (7,443.65 km) |
| Winston-Salem to Ostrowiec Swietokrzyski | 4,783.52 mi (7,698.33 km) |
| Winston-Salem to Ostrzeszow | 4,637.60 mi (7,463.50 km) |
| Winston-Salem to Oswiecim | 4,734.42 mi (7,619.31 km) |
| Winston-Salem to Otwock | 4,735.38 mi (7,620.86 km) |
| Winston-Salem to Ozarow Mazowiecki | 4,714.91 mi (7,587.92 km) |
| Winston-Salem to Ozimek | 4,673.81 mi (7,521.78 km) |
| Winston-Salem to Ozorkow | 4,668.55 mi (7,513.31 km) |
| Winston-Salem to Pabianice | 4,683.35 mi (7,537.12 km) |
