| Reigate to Olympia Heights (Florida) | 4,436.39 mi (7,139.68 km) |
| Reigate to Omaha (Nebraska) | 4,297.96 mi (6,916.91 km) |
| Reigate to On Top of the World Designated Place (Florida) | 4,349.92 mi (7,000.52 km) |
| Reigate to Onalaska (Wisconsin) | 3,994.54 mi (6,428.59 km) |
| Reigate to Oneida (New York) | 3,430.81 mi (5,521.36 km) |
| Reigate to Oneonta (New York) | 3,432.95 mi (5,524.80 km) |
| Reigate to Ontario (California) | 5,430.54 mi (8,739.61 km) |
| Reigate to Ontario (Oregon) | 4,848.65 mi (7,803.15 km) |
| Reigate to Opa-locka (Florida) | 4,423.98 mi (7,119.71 km) |
| Reigate to Opelika (Alabama) | 4,303.01 mi (6,925.03 km) |
| Reigate to Opelousas (Louisiana) | 4,682.17 mi (7,535.22 km) |
| Reigate to Orange (California) | 5,450.94 mi (8,772.45 km) |
| Reigate to Orange (Texas) | 4,770.11 mi (7,676.74 km) |
| Reigate to Orange City (Florida) | 4,316.35 mi (6,946.50 km) |
| Reigate to Orangeburg (South Carolina) | 4,076.60 mi (6,560.66 km) |
