| Chapel Hill to Orthez | 4,038.41 mi (6,499.19 km) |
| Chapel Hill to Orvault | 3,909.54 mi (6,291.80 km) |
| Chapel Hill to Osny | 4,028.91 mi (6,483.91 km) |
| Chapel Hill to Ostwald | 4,280.68 mi (6,889.09 km) |
| Chapel Hill to Ouistreham | 3,924.88 mi (6,316.49 km) |
| Chapel Hill to Oullins | 4,233.53 mi (6,813.21 km) |
| Chapel Hill to Outreau | 3,971.69 mi (6,391.82 km) |
| Chapel Hill to Oyonnax | 4,255.97 mi (6,849.32 km) |
| Chapel Hill to Ozoir-la-Ferriere | 4,061.93 mi (6,537.05 km) |
| Chapel Hill to Pace | 3,883.71 mi (6,250.23 km) |
| Chapel Hill to Palaiseau | 4,044.90 mi (6,509.65 km) |
| Chapel Hill to Pamiers | 4,158.97 mi (6,693.22 km) |
| Chapel Hill to Panazol | 4,074.35 mi (6,557.03 km) |
| Chapel Hill to Pantin | 4,047.22 mi (6,513.37 km) |
| Chapel Hill to Paray-le-Monial | 4,183.29 mi (6,732.35 km) |
