| Williston to Orthez | 4,566.92 mi (7,349.75 km) |
| Williston to Orvault | 4,356.03 mi (7,010.35 km) |
| Williston to Osny | 4,393.89 mi (7,071.28 km) |
| Williston to Ostwald | 4,598.29 mi (7,400.23 km) |
| Williston to Ouistreham | 4,307.45 mi (6,932.17 km) |
| Williston to Oullins | 4,648.65 mi (7,481.29 km) |
| Williston to Outreau | 4,300.19 mi (6,920.48 km) |
| Williston to Oyonnax | 4,649.20 mi (7,482.17 km) |
| Williston to Ozoir-la-Ferriere | 4,427.51 mi (7,125.39 km) |
| Williston to Pace | 4,309.75 mi (6,935.88 km) |
| Williston to Palaiseau | 4,416.49 mi (7,107.65 km) |
| Williston to Pamiers | 4,669.42 mi (7,514.70 km) |
| Williston to Panazol | 4,525.02 mi (7,282.32 km) |
| Williston to Pantin | 4,412.74 mi (7,101.62 km) |
| Williston to Paray-le-Monial | 4,589.05 mi (7,385.36 km) |
