| Bad Hersfeld to Odessa (Texas) | 5,387.01 mi (8,669.55 km) |
| Bad Hersfeld to Ogden (Utah) | 5,169.02 mi (8,318.74 km) |
| Bad Hersfeld to Oildale (California) | 5,710.78 mi (9,190.61 km) |
| Bad Hersfeld to Ojus (Florida) | 4,841.60 mi (7,791.79 km) |
| Bad Hersfeld to Okemos (Michigan) | 4,178.54 mi (6,724.71 km) |
| Bad Hersfeld to Oklahoma City (Oklahoma) | 5,020.83 mi (8,080.25 km) |
| Bad Hersfeld to Okmulgee (Oklahoma) | 4,959.21 mi (7,981.08 km) |
| Bad Hersfeld to Olathe (Kansas) | 4,744.80 mi (7,636.01 km) |
| Bad Hersfeld to Old Jamestown (Missouri) | 4,584.22 mi (7,377.59 km) |
| Bad Hersfeld to Oldsmar (Florida) | 4,838.01 mi (7,786.02 km) |
| Bad Hersfeld to Olean (New York) | 3,983.31 mi (6,410.52 km) |
| Bad Hersfeld to Olive Branch (Mississippi) | 4,766.29 mi (7,670.60 km) |
| Bad Hersfeld to Olivehurst (California) | 5,558.64 mi (8,945.76 km) |
| Bad Hersfeld to Olney (Maryland) | 4,066.50 mi (6,544.40 km) |
| Bad Hersfeld to Olympia (Washington) | 5,109.08 mi (8,222.26 km) |
