| Corpus Christi to Opole | 5,742.26 mi (9,241.28 km) |
| Corpus Christi to Orzesze | 5,792.42 mi (9,322.00 km) |
| Corpus Christi to Osowa | 5,606.69 mi (9,023.09 km) |
| Corpus Christi to Ostroda | 5,685.36 mi (9,149.70 km) |
| Corpus Christi to Ostroleka | 5,764.24 mi (9,276.65 km) |
| Corpus Christi to Ostrow Mazowiecka | 5,786.62 mi (9,312.66 km) |
| Corpus Christi to Ostrow Wielkopolski | 5,698.08 mi (9,170.17 km) |
| Corpus Christi to Ostrowiec Swietokrzyski | 5,851.06 mi (9,416.37 km) |
| Corpus Christi to Ostrzeszow | 5,711.62 mi (9,191.96 km) |
| Corpus Christi to Oswiecim | 5,813.75 mi (9,356.32 km) |
| Corpus Christi to Otwock | 5,795.45 mi (9,326.87 km) |
| Corpus Christi to Ozarow Mazowiecki | 5,775.66 mi (9,295.03 km) |
| Corpus Christi to Ozimek | 5,751.86 mi (9,256.73 km) |
| Corpus Christi to Ozorkow | 5,735.29 mi (9,230.05 km) |
| Corpus Christi to Pabianice | 5,751.92 mi (9,256.82 km) |
