| Jefferson Valley-Yorktown to Opwijk | 3,614.57 mi (5,817.09 km) |
| Jefferson Valley-Yorktown to Ostend | 3,556.98 mi (5,724.40 km) |
| Jefferson Valley-Yorktown to Oud-Heverlee | 3,637.55 mi (5,854.08 km) |
| Jefferson Valley-Yorktown to Oud-Turnhout | 3,637.70 mi (5,854.31 km) |
| Jefferson Valley-Yorktown to Oudenaarde | 3,593.94 mi (5,783.89 km) |
| Jefferson Valley-Yorktown to Oudenburg | 3,561.28 mi (5,731.33 km) |
| Jefferson Valley-Yorktown to Oupeye | 3,680.27 mi (5,922.82 km) |
| Jefferson Valley-Yorktown to Overijse | 3,633.47 mi (5,847.50 km) |
| Jefferson Valley-Yorktown to Overpelt | 3,657.65 mi (5,886.43 km) |
| Jefferson Valley-Yorktown to Paal | 3,652.55 mi (5,878.21 km) |
| Jefferson Valley-Yorktown to Peer | 3,661.34 mi (5,892.36 km) |
| Jefferson Valley-Yorktown to Pepinster | 3,691.09 mi (5,940.24 km) |
| Jefferson Valley-Yorktown to Peruwelz | 3,601.77 mi (5,796.49 km) |
| Jefferson Valley-Yorktown to Perwez | 3,649.05 mi (5,872.57 km) |
| Jefferson Valley-Yorktown to Philippeville | 3,649.49 mi (5,873.29 km) |
