| Taastrup to Odessa (Texas) | 5,274.24 mi (8,488.07 km) |
| Taastrup to Ogden (Utah) | 4,990.71 mi (8,031.77 km) |
| Taastrup to Oildale (California) | 5,522.14 mi (8,887.03 km) |
| Taastrup to Ojus (Florida) | 4,846.83 mi (7,800.21 km) |
| Taastrup to Okemos (Michigan) | 4,092.92 mi (6,586.91 km) |
| Taastrup to Oklahoma City (Oklahoma) | 4,915.19 mi (7,910.23 km) |
| Taastrup to Okmulgee (Oklahoma) | 4,859.02 mi (7,819.83 km) |
| Taastrup to Olathe (Kansas) | 4,636.84 mi (7,462.27 km) |
| Taastrup to Old Jamestown (Missouri) | 4,493.71 mi (7,231.93 km) |
| Taastrup to Oldsmar (Florida) | 4,823.54 mi (7,762.73 km) |
| Taastrup to Olean (New York) | 3,922.60 mi (6,312.82 km) |
| Taastrup to Olive Branch (Mississippi) | 4,693.31 mi (7,553.16 km) |
| Taastrup to Olivehurst (California) | 5,352.53 mi (8,614.06 km) |
| Taastrup to Olney (Maryland) | 4,025.64 mi (6,478.63 km) |
| Taastrup to Olympia (Washington) | 4,881.19 mi (7,855.51 km) |
