| North Massapequa to Nuth | 3,697.94 mi (5,951.25 km) |
| North Massapequa to Oegstgeest | 3,609.53 mi (5,808.98 km) |
| North Massapequa to Oirschot | 3,659.57 mi (5,889.51 km) |
| North Massapequa to Oisterwijk | 3,653.48 mi (5,879.70 km) |
| North Massapequa to Oldebroek | 3,659.66 mi (5,889.65 km) |
| North Massapequa to Oldenzaal | 3,703.59 mi (5,960.36 km) |
| North Massapequa to Ommen | 3,678.27 mi (5,919.60 km) |
| North Massapequa to Oosterend | 3,652.52 mi (5,878.17 km) |
| North Massapequa to Oosterhout | 3,638.25 mi (5,855.20 km) |
| North Massapequa to Oosterwolde | 3,661.60 mi (5,892.77 km) |
| North Massapequa to Oostzaan | 3,620.02 mi (5,825.86 km) |
| North Massapequa to Opmeer | 3,616.24 mi (5,819.78 km) |
| North Massapequa to Oss | 3,661.53 mi (5,892.67 km) |
| North Massapequa to Oud-Beijerland | 3,615.72 mi (5,818.94 km) |
| North Massapequa to Oudenbosch | 3,626.23 mi (5,835.86 km) |
