| Hopa to Orangevale (California) | 6,796.96 mi (10,938.64 km) |
| Hopa to Orchards (Washington) | 6,339.26 mi (10,202.05 km) |
| Hopa to Orcutt (California) | 7,043.31 mi (11,335.11 km) |
| Hopa to Oregon (Ohio) | 5,745.80 mi (9,246.97 km) |
| Hopa to Oregon (Wisconsin) | 5,856.54 mi (9,425.19 km) |
| Hopa to Oregon City (Oregon) | 6,363.35 mi (10,240.82 km) |
| Hopa to Orem (Utah) | 6,546.28 mi (10,535.22 km) |
| Hopa to Orinda (California) | 6,862.82 mi (11,044.64 km) |
| Hopa to Orland Park (Illinois) | 5,885.91 mi (9,472.46 km) |
| Hopa to Orlando (Florida) | 6,382.92 mi (10,272.32 km) |
| Hopa to Ormond Beach (Florida) | 6,329.95 mi (10,187.07 km) |
| Hopa to Oro Valley (Arizona) | 7,042.69 mi (11,334.12 km) |
| Hopa to Oroville (California) | 6,746.40 mi (10,857.28 km) |
| Hopa to Oshkosh (Wisconsin) | 5,770.64 mi (9,286.95 km) |
| Hopa to Oskaloosa (Iowa) | 6,042.87 mi (9,725.05 km) |
