| Eitorf to Olympia Heights (Florida) | 4,768.25 mi (7,673.76 km) |
| Eitorf to Omaha (Nebraska) | 4,589.96 mi (7,386.83 km) |
| Eitorf to On Top of the World Designated Place (Florida) | 4,678.23 mi (7,528.88 km) |
| Eitorf to Onalaska (Wisconsin) | 4,288.68 mi (6,901.97 km) |
| Eitorf to Oneida (New York) | 3,747.43 mi (6,030.91 km) |
| Eitorf to Oneonta (New York) | 3,751.34 mi (6,037.19 km) |
| Eitorf to Ontario (California) | 5,692.05 mi (9,160.47 km) |
| Eitorf to Ontario (Oregon) | 5,089.78 mi (8,191.22 km) |
| Eitorf to Opa-locka (Florida) | 4,755.80 mi (7,653.72 km) |
| Eitorf to Opelika (Alabama) | 4,624.83 mi (7,442.94 km) |
| Eitorf to Opelousas (Louisiana) | 4,998.87 mi (8,044.90 km) |
| Eitorf to Orange (California) | 5,712.38 mi (9,193.18 km) |
| Eitorf to Orange (Texas) | 5,085.14 mi (8,183.75 km) |
| Eitorf to Orange City (Florida) | 4,645.54 mi (7,476.28 km) |
| Eitorf to Orangeburg (South Carolina) | 4,401.87 mi (7,084.13 km) |
