| Tire to Orangevale (California) | 6,777.76 mi (10,907.76 km) |
| Tire to Orchards (Washington) | 6,361.25 mi (10,237.44 km) |
| Tire to Orcutt (California) | 6,999.22 mi (11,264.15 km) |
| Tire to Oregon (Ohio) | 5,431.02 mi (8,740.38 km) |
| Tire to Oregon (Wisconsin) | 5,593.03 mi (9,001.12 km) |
| Tire to Oregon City (Oregon) | 6,384.50 mi (10,274.86 km) |
| Tire to Orem (Utah) | 6,444.58 mi (10,371.55 km) |
| Tire to Orinda (California) | 6,849.80 mi (11,023.69 km) |
| Tire to Orland Park (Illinois) | 5,601.02 mi (9,013.97 km) |
| Tire to Orlando (Florida) | 5,948.82 mi (9,573.70 km) |
| Tire to Ormond Beach (Florida) | 5,900.43 mi (9,495.82 km) |
| Tire to Oro Valley (Arizona) | 6,888.84 mi (11,086.52 km) |
| Tire to Oroville (California) | 6,734.03 mi (10,837.38 km) |
| Tire to Oshkosh (Wisconsin) | 5,510.30 mi (8,867.98 km) |
| Tire to Oskaloosa (Iowa) | 5,790.04 mi (9,318.16 km) |
