| Ampelokipoi to Olympia Heights (Florida) | 5,718.18 mi (9,202.52 km) |
| Ampelokipoi to Omaha (Nebraska) | 5,608.71 mi (9,026.34 km) |
| Ampelokipoi to On Top of the World Designated Place (Florida) | 5,650.22 mi (9,093.14 km) |
| Ampelokipoi to Onalaska (Wisconsin) | 5,307.27 mi (8,541.22 km) |
| Ampelokipoi to Oneida (New York) | 4,750.97 mi (7,645.94 km) |
| Ampelokipoi to Oneonta (New York) | 4,752.10 mi (7,647.76 km) |
| Ampelokipoi to Ontario (California) | 6,697.12 mi (10,777.98 km) |
| Ampelokipoi to Ontario (Oregon) | 6,077.84 mi (9,781.34 km) |
| Ampelokipoi to Opa-locka (Florida) | 5,706.20 mi (9,183.24 km) |
| Ampelokipoi to Opelika (Alabama) | 5,618.05 mi (9,041.37 km) |
| Ampelokipoi to Opelousas (Louisiana) | 6,001.78 mi (9,658.93 km) |
| Ampelokipoi to Orange (California) | 6,717.34 mi (10,810.52 km) |
| Ampelokipoi to Orange (Texas) | 6,090.53 mi (9,801.77 km) |
| Ampelokipoi to Orange City (Florida) | 5,613.37 mi (9,033.85 km) |
| Ampelokipoi to Orangeburg (South Carolina) | 5,385.96 mi (8,667.86 km) |
