| Parma Heights to Orthez | 3,959.17 mi (6,371.66 km) |
| Parma Heights to Orvault | 3,803.79 mi (6,121.60 km) |
| Parma Heights to Osny | 3,902.12 mi (6,279.85 km) |
| Parma Heights to Ostwald | 4,145.22 mi (6,671.09 km) |
| Parma Heights to Ouistreham | 3,801.11 mi (6,117.30 km) |
| Parma Heights to Oullins | 4,124.47 mi (6,637.70 km) |
| Parma Heights to Outreau | 3,833.72 mi (6,169.78 km) |
| Parma Heights to Oyonnax | 4,141.09 mi (6,664.43 km) |
| Parma Heights to Ozoir-la-Ferriere | 3,935.90 mi (6,334.22 km) |
| Parma Heights to Pace | 3,771.57 mi (6,069.75 km) |
| Parma Heights to Palaiseau | 3,920.25 mi (6,309.03 km) |
| Parma Heights to Pamiers | 4,076.38 mi (6,560.31 km) |
| Parma Heights to Panazol | 3,972.77 mi (6,393.55 km) |
| Parma Heights to Pantin | 3,920.90 mi (6,310.09 km) |
| Parma Heights to Paray-le-Monial | 4,070.71 mi (6,551.18 km) |
