| Domazlice to Olympia Heights (Florida) | 5,027.22 mi (8,090.52 km) |
| Domazlice to Omaha (Nebraska) | 4,836.27 mi (7,783.22 km) |
| Domazlice to On Top of the World Designated Place (Florida) | 4,937.58 mi (7,946.27 km) |
| Domazlice to Onalaska (Wisconsin) | 4,536.24 mi (7,300.37 km) |
| Domazlice to Oneida (New York) | 4,004.36 mi (6,444.39 km) |
| Domazlice to Oneonta (New York) | 4,008.79 mi (6,451.53 km) |
| Domazlice to Ontario (California) | 5,920.84 mi (9,528.68 km) |
| Domazlice to Ontario (Oregon) | 5,307.47 mi (8,541.54 km) |
| Domazlice to Opa-locka (Florida) | 5,014.78 mi (8,070.50 km) |
| Domazlice to Opelika (Alabama) | 4,883.10 mi (7,858.59 km) |
| Domazlice to Opelousas (Louisiana) | 5,255.55 mi (8,457.99 km) |
| Domazlice to Orange (California) | 5,941.09 mi (9,561.27 km) |
| Domazlice to Orange (Texas) | 5,341.23 mi (8,595.88 km) |
| Domazlice to Orange City (Florida) | 4,904.90 mi (7,893.68 km) |
| Domazlice to Orangeburg (South Carolina) | 4,660.90 mi (7,500.99 km) |
