| New Milford to Opwijk | 3,640.14 mi (5,858.24 km) |
| New Milford to Ostend | 3,582.53 mi (5,765.53 km) |
| New Milford to Oud-Heverlee | 3,663.12 mi (5,895.22 km) |
| New Milford to Oud-Turnhout | 3,663.41 mi (5,895.70 km) |
| New Milford to Oudenaarde | 3,619.44 mi (5,824.92 km) |
| New Milford to Oudenburg | 3,586.83 mi (5,772.45 km) |
| New Milford to Oupeye | 3,705.87 mi (5,964.02 km) |
| New Milford to Overijse | 3,659.01 mi (5,888.61 km) |
| New Milford to Overpelt | 3,683.38 mi (5,927.82 km) |
| New Milford to Paal | 3,678.20 mi (5,919.50 km) |
| New Milford to Peer | 3,687.05 mi (5,933.73 km) |
| New Milford to Pepinster | 3,716.67 mi (5,981.40 km) |
| New Milford to Peruwelz | 3,627.17 mi (5,837.37 km) |
| New Milford to Perwez | 3,674.57 mi (5,913.64 km) |
| New Milford to Philippeville | 3,674.88 mi (5,914.14 km) |
