| Wahiawa to Nuth | 7,338.03 mi (11,809.42 km) |
| Wahiawa to Oegstgeest | 7,237.01 mi (11,646.84 km) |
| Wahiawa to Oirschot | 7,292.37 mi (11,735.93 km) |
| Wahiawa to Oisterwijk | 7,285.64 mi (11,725.11 km) |
| Wahiawa to Oldebroek | 7,236.14 mi (11,645.45 km) |
| Wahiawa to Oldenzaal | 7,256.30 mi (11,677.88 km) |
| Wahiawa to Ommen | 7,237.40 mi (11,647.47 km) |
| Wahiawa to Oosterend | 7,201.10 mi (11,589.06 km) |
| Wahiawa to Oosterhout | 7,277.54 mi (11,712.06 km) |
| Wahiawa to Oosterwolde | 7,204.44 mi (11,594.42 km) |
| Wahiawa to Oostzaan | 7,225.50 mi (11,628.31 km) |
| Wahiawa to Opmeer | 7,208.61 mi (11,601.13 km) |
| Wahiawa to Oss | 7,277.21 mi (11,711.54 km) |
| Wahiawa to Oud-Beijerland | 7,260.43 mi (11,684.53 km) |
| Wahiawa to Oudenbosch | 7,277.01 mi (11,711.21 km) |
