| Wabash to Nuth | 4,177.66 mi (6,723.29 km) |
| Wabash to Oegstgeest | 4,082.14 mi (6,569.56 km) |
| Wabash to Oirschot | 4,135.93 mi (6,656.13 km) |
| Wabash to Oisterwijk | 4,129.39 mi (6,645.60 km) |
| Wabash to Oldebroek | 4,126.59 mi (6,641.10 km) |
| Wabash to Oldenzaal | 4,169.12 mi (6,709.55 km) |
| Wabash to Ommen | 4,143.37 mi (6,668.12 km) |
| Wabash to Oosterend | 4,114.30 mi (6,621.33 km) |
| Wabash to Oosterhout | 4,114.49 mi (6,621.63 km) |
| Wabash to Oosterwolde | 4,122.95 mi (6,635.24 km) |
| Wabash to Oostzaan | 4,089.51 mi (6,581.43 km) |
| Wabash to Opmeer | 4,083.29 mi (6,571.41 km) |
| Wabash to Oss | 4,135.15 mi (6,654.87 km) |
| Wabash to Oud-Beijerland | 4,091.59 mi (6,584.77 km) |
| Wabash to Oudenbosch | 4,103.71 mi (6,604.29 km) |
