| Riverdale to Orthez | 4,381.84 mi (7,051.89 km) |
| Riverdale to Orvault | 4,249.47 mi (6,838.87 km) |
| Riverdale to Osny | 4,365.17 mi (7,025.07 km) |
| Riverdale to Ostwald | 4,615.37 mi (7,427.72 km) |
| Riverdale to Ouistreham | 4,261.64 mi (6,858.44 km) |
| Riverdale to Oullins | 4,573.23 mi (7,359.90 km) |
| Riverdale to Outreau | 4,305.47 mi (6,928.98 km) |
| Riverdale to Oyonnax | 4,594.71 mi (7,394.46 km) |
| Riverdale to Ozoir-la-Ferriere | 4,398.38 mi (7,078.51 km) |
| Riverdale to Pace | 4,222.57 mi (6,795.56 km) |
| Riverdale to Palaiseau | 4,381.61 mi (7,051.52 km) |
| Riverdale to Pamiers | 4,502.14 mi (7,245.49 km) |
| Riverdale to Panazol | 4,415.06 mi (7,105.36 km) |
| Riverdale to Pantin | 4,383.59 mi (7,054.71 km) |
| Riverdale to Paray-le-Monial | 4,522.36 mi (7,278.03 km) |
