| Crofton to Orangevale (California) | 2,372.20 mi (3,817.69 km) |
| Crofton to Orchards (Washington) | 2,352.91 mi (3,786.64 km) |
| Crofton to Orcutt (California) | 2,409.26 mi (3,877.33 km) |
| Crofton to Oregon (Ohio) | 399.45 mi (642.85 km) |
| Crofton to Oregon (Wisconsin) | 715.05 mi (1,150.76 km) |
| Crofton to Oregon City (Oregon) | 2,358.25 mi (3,795.23 km) |
| Crofton to Orem (Utah) | 1,852.78 mi (2,981.75 km) |
| Crofton to Orinda (California) | 2,437.27 mi (3,922.41 km) |
| Crofton to Orland Park (Illinois) | 615.25 mi (990.15 km) |
| Crofton to Orlando (Florida) | 775.34 mi (1,247.78 km) |
| Crofton to Ormond Beach (Florida) | 717.06 mi (1,154.00 km) |
| Crofton to Oro Valley (Arizona) | 1,964.75 mi (3,161.96 km) |
| Crofton to Oroville (California) | 2,376.04 mi (3,823.86 km) |
| Crofton to Oshkosh (Wisconsin) | 704.40 mi (1,133.62 km) |
| Crofton to Oskaloosa (Iowa) | 856.14 mi (1,377.82 km) |
