| Raleigh to Opole | 4,615.39 mi (7,427.75 km) |
| Raleigh to Orzesze | 4,664.19 mi (7,506.28 km) |
| Raleigh to Osowa | 4,512.27 mi (7,261.80 km) |
| Raleigh to Ostroda | 4,589.51 mi (7,386.10 km) |
| Raleigh to Ostroleka | 4,668.46 mi (7,513.16 km) |
| Raleigh to Ostrow Mazowiecka | 4,689.77 mi (7,547.45 km) |
| Raleigh to Ostrow Wielkopolski | 4,578.46 mi (7,368.31 km) |
| Raleigh to Ostrowiec Swietokrzyski | 4,737.48 mi (7,624.23 km) |
| Raleigh to Ostrzeszow | 4,590.53 mi (7,387.74 km) |
| Raleigh to Oswiecim | 4,686.17 mi (7,541.66 km) |
| Raleigh to Otwock | 4,690.80 mi (7,549.11 km) |
| Raleigh to Ozarow Mazowiecki | 4,670.24 mi (7,516.02 km) |
| Raleigh to Ozimek | 4,625.90 mi (7,444.67 km) |
| Raleigh to Ozorkow | 4,622.83 mi (7,439.73 km) |
| Raleigh to Pabianice | 4,637.26 mi (7,462.95 km) |
