| Cornelius to Opole | 4,719.04 mi (7,594.56 km) |
| Cornelius to Orzesze | 4,768.11 mi (7,673.53 km) |
| Cornelius to Osowa | 4,610.77 mi (7,420.32 km) |
| Cornelius to Ostroda | 4,688.34 mi (7,545.15 km) |
| Cornelius to Ostroleka | 4,767.39 mi (7,672.37 km) |
| Cornelius to Ostrow Mazowiecka | 4,788.88 mi (7,706.97 km) |
| Cornelius to Ostrow Wielkopolski | 4,680.92 mi (7,533.22 km) |
| Cornelius to Ostrowiec Swietokrzyski | 4,839.20 mi (7,787.94 km) |
| Cornelius to Ostrzeszow | 4,693.24 mi (7,553.05 km) |
| Cornelius to Oswiecim | 4,790.01 mi (7,708.78 km) |
| Cornelius to Otwock | 4,791.10 mi (7,710.53 km) |
| Cornelius to Ozarow Mazowiecki | 4,770.63 mi (7,677.58 km) |
| Cornelius to Ozimek | 4,729.42 mi (7,611.27 km) |
| Cornelius to Ozorkow | 4,724.24 mi (7,602.93 km) |
| Cornelius to Pabianice | 4,739.03 mi (7,626.73 km) |
