| Austin to Nuth | 5,163.56 mi (8,309.95 km) |
| Austin to Oegstgeest | 5,067.97 mi (8,156.11 km) |
| Austin to Oirschot | 5,121.82 mi (8,242.78 km) |
| Austin to Oisterwijk | 5,115.28 mi (8,232.24 km) |
| Austin to Oldebroek | 5,112.20 mi (8,227.28 km) |
| Austin to Oldenzaal | 5,154.64 mi (8,295.59 km) |
| Austin to Ommen | 5,128.88 mi (8,254.13 km) |
| Austin to Oosterend | 5,099.61 mi (8,207.04 km) |
| Austin to Oosterhout | 5,100.39 mi (8,208.28 km) |
| Austin to Oosterwolde | 5,108.23 mi (8,220.89 km) |
| Austin to Oostzaan | 5,075.25 mi (8,167.82 km) |
| Austin to Opmeer | 5,068.92 mi (8,157.64 km) |
| Austin to Oss | 5,120.99 mi (8,241.44 km) |
| Austin to Oud-Beijerland | 5,077.48 mi (8,171.41 km) |
| Austin to Oudenbosch | 5,089.62 mi (8,190.95 km) |
