| Prerov to Odessa (Texas) | 5,714.07 mi (9,195.91 km) |
| Prerov to Ogden (Utah) | 5,460.11 mi (8,787.20 km) |
| Prerov to Oildale (California) | 5,994.92 mi (9,647.90 km) |
| Prerov to Ojus (Florida) | 5,196.90 mi (8,363.61 km) |
| Prerov to Okemos (Michigan) | 4,514.78 mi (7,265.84 km) |
| Prerov to Oklahoma City (Oklahoma) | 5,350.51 mi (8,610.81 km) |
| Prerov to Okmulgee (Oklahoma) | 5,290.97 mi (8,514.99 km) |
| Prerov to Olathe (Kansas) | 5,073.27 mi (8,164.64 km) |
| Prerov to Old Jamestown (Missouri) | 4,919.19 mi (7,916.67 km) |
| Prerov to Oldsmar (Florida) | 5,191.36 mi (8,354.68 km) |
| Prerov to Olean (New York) | 4,326.89 mi (6,963.46 km) |
| Prerov to Olive Branch (Mississippi) | 5,107.15 mi (8,219.16 km) |
| Prerov to Olivehurst (California) | 5,829.16 mi (9,381.12 km) |
| Prerov to Olney (Maryland) | 4,414.89 mi (7,105.07 km) |
| Prerov to Olympia (Washington) | 5,360.26 mi (8,626.51 km) |
