| Woonsocket to Nuth | 3,562.17 mi (5,732.76 km) |
| Woonsocket to Oegstgeest | 3,473.68 mi (5,590.35 km) |
| Woonsocket to Oirschot | 3,523.76 mi (5,670.94 km) |
| Woonsocket to Oisterwijk | 3,517.66 mi (5,661.13 km) |
| Woonsocket to Oldebroek | 3,523.78 mi (5,670.98 km) |
| Woonsocket to Oldenzaal | 3,567.71 mi (5,741.68 km) |
| Woonsocket to Ommen | 3,542.39 mi (5,700.92 km) |
| Woonsocket to Oosterend | 3,516.64 mi (5,659.49 km) |
| Woonsocket to Oosterhout | 3,502.44 mi (5,636.63 km) |
| Woonsocket to Oosterwolde | 3,525.71 mi (5,674.09 km) |
| Woonsocket to Oostzaan | 3,484.15 mi (5,607.20 km) |
| Woonsocket to Opmeer | 3,480.37 mi (5,601.11 km) |
| Woonsocket to Oss | 3,525.69 mi (5,674.06 km) |
| Woonsocket to Oud-Beijerland | 3,479.90 mi (5,600.36 km) |
| Woonsocket to Oudenbosch | 3,490.43 mi (5,617.31 km) |
