| Mold to Odessa (Texas) | 4,839.90 mi (7,789.07 km) |
| Mold to Ogden (Utah) | 4,667.04 mi (7,510.87 km) |
| Mold to Oildale (California) | 5,215.56 mi (8,393.63 km) |
| Mold to Ojus (Florida) | 4,275.52 mi (6,880.78 km) |
| Mold to Okemos (Michigan) | 3,623.08 mi (5,830.79 km) |
| Mold to Oklahoma City (Oklahoma) | 4,471.39 mi (7,196.00 km) |
| Mold to Okmulgee (Oklahoma) | 4,407.59 mi (7,093.32 km) |
| Mold to Olathe (Kansas) | 4,197.12 mi (6,754.62 km) |
| Mold to Old Jamestown (Missouri) | 4,029.63 mi (6,485.06 km) |
| Mold to Oldsmar (Florida) | 4,270.37 mi (6,872.50 km) |
| Mold to Olean (New York) | 3,420.79 mi (5,505.23 km) |
| Mold to Olive Branch (Mississippi) | 4,205.71 mi (6,768.43 km) |
| Mold to Olivehurst (California) | 5,082.37 mi (8,179.28 km) |
| Mold to Olney (Maryland) | 3,500.30 mi (5,633.19 km) |
| Mold to Olympia (Washington) | 4,662.65 mi (7,503.81 km) |
