| Amboise to Olympia Heights (Florida) | 4,539.29 mi (7,305.29 km) |
| Amboise to Omaha (Nebraska) | 4,488.31 mi (7,223.24 km) |
| Amboise to On Top of the World Designated Place (Florida) | 4,470.06 mi (7,193.86 km) |
| Amboise to Onalaska (Wisconsin) | 4,183.17 mi (6,732.16 km) |
| Amboise to Oneida (New York) | 3,586.07 mi (5,771.22 km) |
| Amboise to Oneonta (New York) | 3,584.41 mi (5,768.55 km) |
| Amboise to Ontario (California) | 5,647.26 mi (9,088.39 km) |
| Amboise to Ontario (Oregon) | 5,080.31 mi (8,175.97 km) |
| Amboise to Opa-locka (Florida) | 4,527.23 mi (7,285.88 km) |
| Amboise to Opelika (Alabama) | 4,443.40 mi (7,150.97 km) |
| Amboise to Opelousas (Louisiana) | 4,833.31 mi (7,778.46 km) |
| Amboise to Orange (California) | 5,667.69 mi (9,121.26 km) |
| Amboise to Orange (Texas) | 4,924.41 mi (7,925.07 km) |
| Amboise to Orange City (Florida) | 4,433.05 mi (7,134.30 km) |
| Amboise to Orangeburg (South Carolina) | 4,208.00 mi (6,772.12 km) |
