| Sompting to Odessa (Texas) | 5,020.91 mi (8,080.38 km) |
| Sompting to Ogden (Utah) | 4,862.46 mi (7,825.38 km) |
| Sompting to Oildale (California) | 5,411.80 mi (8,709.45 km) |
| Sompting to Ojus (Florida) | 4,416.16 mi (7,107.12 km) |
| Sompting to Okemos (Michigan) | 3,799.34 mi (6,114.45 km) |
| Sompting to Oklahoma City (Oklahoma) | 4,651.26 mi (7,485.49 km) |
| Sompting to Okmulgee (Oklahoma) | 4,586.07 mi (7,380.57 km) |
| Sompting to Olathe (Kansas) | 4,378.29 mi (7,046.18 km) |
| Sompting to Old Jamestown (Missouri) | 4,206.23 mi (6,769.27 km) |
| Sompting to Oldsmar (Florida) | 4,419.33 mi (7,112.22 km) |
| Sompting to Olean (New York) | 3,589.60 mi (5,776.90 km) |
| Sompting to Olive Branch (Mississippi) | 4,376.35 mi (7,043.06 km) |
| Sompting to Olivehurst (California) | 5,280.87 mi (8,498.74 km) |
| Sompting to Olney (Maryland) | 3,661.72 mi (5,892.98 km) |
| Sompting to Olympia (Washington) | 4,862.86 mi (7,826.02 km) |
