| State College to Nuth | 3,869.39 mi (6,227.19 km) |
| State College to Oegstgeest | 3,778.22 mi (6,080.46 km) |
| State College to Oirschot | 3,829.73 mi (6,163.35 km) |
| State College to Oisterwijk | 3,823.46 mi (6,153.26 km) |
| State College to Oldebroek | 3,826.39 mi (6,157.98 km) |
| State College to Oldenzaal | 3,869.91 mi (6,228.02 km) |
| State College to Ommen | 3,844.38 mi (6,186.93 km) |
| State College to Oosterend | 3,817.37 mi (6,143.46 km) |
| State College to Oosterhout | 3,808.33 mi (6,128.91 km) |
| State College to Oosterwolde | 3,826.31 mi (6,157.84 km) |
| State College to Oostzaan | 3,787.60 mi (6,095.55 km) |
| State College to Opmeer | 3,782.92 mi (6,088.03 km) |
| State College to Oss | 3,830.70 mi (6,164.91 km) |
| State College to Oud-Beijerland | 3,785.61 mi (6,092.35 km) |
| State College to Oudenbosch | 3,796.73 mi (6,110.25 km) |
