| Gera to Odessa (Texas) | 5,468.95 mi (8,801.43 km) |
| Gera to Ogden (Utah) | 5,236.03 mi (8,426.57 km) |
| Gera to Oildale (California) | 5,775.31 mi (9,294.46 km) |
| Gera to Ojus (Florida) | 4,939.94 mi (7,950.07 km) |
| Gera to Okemos (Michigan) | 4,264.64 mi (6,863.28 km) |
| Gera to Oklahoma City (Oklahoma) | 5,103.91 mi (8,213.95 km) |
| Gera to Okmulgee (Oklahoma) | 5,043.25 mi (8,116.33 km) |
| Gera to Olathe (Kansas) | 4,827.28 mi (7,768.75 km) |
| Gera to Old Jamestown (Missouri) | 4,669.75 mi (7,515.24 km) |
| Gera to Oldsmar (Florida) | 4,934.36 mi (7,941.08 km) |
| Gera to Olean (New York) | 4,073.24 mi (6,555.25 km) |
| Gera to Olive Branch (Mississippi) | 4,854.82 mi (7,813.07 km) |
| Gera to Olivehurst (California) | 5,618.03 mi (9,041.35 km) |
| Gera to Olney (Maryland) | 4,159.27 mi (6,693.70 km) |
| Gera to Olympia (Washington) | 5,161.27 mi (8,306.26 km) |
