| Gudensberg to Olympia Heights (Florida) | 4,840.47 mi (7,789.99 km) |
| Gudensberg to Omaha (Nebraska) | 4,638.49 mi (7,464.93 km) |
| Gudensberg to On Top of the World Designated Place (Florida) | 4,746.93 mi (7,639.45 km) |
| Gudensberg to Onalaska (Wisconsin) | 4,338.37 mi (6,981.93 km) |
| Gudensberg to Oneida (New York) | 3,808.60 mi (6,129.36 km) |
| Gudensberg to Oneonta (New York) | 3,813.52 mi (6,137.27 km) |
| Gudensberg to Ontario (California) | 5,727.29 mi (9,217.19 km) |
| Gudensberg to Ontario (Oregon) | 5,117.98 mi (8,236.59 km) |
| Gudensberg to Opa-locka (Florida) | 4,827.96 mi (7,769.84 km) |
| Gudensberg to Opelika (Alabama) | 4,688.78 mi (7,545.86 km) |
| Gudensberg to Opelousas (Louisiana) | 5,059.52 mi (8,142.51 km) |
| Gudensberg to Orange (California) | 5,747.57 mi (9,249.82 km) |
| Gudensberg to Orange (Texas) | 5,144.81 mi (8,279.76 km) |
| Gudensberg to Orange City (Florida) | 4,715.02 mi (7,588.10 km) |
| Gudensberg to Orangeburg (South Carolina) | 4,468.27 mi (7,190.99 km) |
