| Osterhofen to Odessa (Texas) | 5,595.44 mi (9,004.99 km) |
| Osterhofen to Ogden (Utah) | 5,378.72 mi (8,656.21 km) |
| Osterhofen to Oildale (California) | 5,919.91 mi (9,527.17 km) |
| Osterhofen to Ojus (Florida) | 5,029.18 mi (8,093.69 km) |
| Osterhofen to Okemos (Michigan) | 4,384.75 mi (7,056.58 km) |
| Osterhofen to Oklahoma City (Oklahoma) | 5,228.76 mi (8,414.88 km) |
| Osterhofen to Okmulgee (Oklahoma) | 5,166.63 mi (8,314.89 km) |
| Osterhofen to Olathe (Kansas) | 4,953.04 mi (7,971.16 km) |
| Osterhofen to Old Jamestown (Missouri) | 4,790.76 mi (7,709.99 km) |
| Osterhofen to Oldsmar (Florida) | 5,030.66 mi (8,096.06 km) |
| Osterhofen to Olean (New York) | 4,186.19 mi (6,737.03 km) |
| Osterhofen to Olive Branch (Mississippi) | 4,970.40 mi (7,999.08 km) |
| Osterhofen to Olivehurst (California) | 5,766.00 mi (9,279.47 km) |
| Osterhofen to Olney (Maryland) | 4,265.82 mi (6,865.17 km) |
| Osterhofen to Olympia (Washington) | 5,312.82 mi (8,550.16 km) |
