| Longwood to Orangevale (California) | 2,373.05 mi (3,819.06 km) |
| Longwood to Orchards (Washington) | 2,515.66 mi (4,048.57 km) |
| Longwood to Orcutt (California) | 2,319.16 mi (3,732.33 km) |
| Longwood to Oregon (Ohio) | 902.45 mi (1,452.35 km) |
| Longwood to Oregon (Wisconsin) | 1,079.82 mi (1,737.80 km) |
| Longwood to Oregon City (Oregon) | 2,513.15 mi (4,044.52 km) |
| Longwood to Orem (Utah) | 1,892.41 mi (3,045.54 km) |
| Longwood to Orinda (California) | 2,421.25 mi (3,896.63 km) |
| Longwood to Orland Park (Illinois) | 963.88 mi (1,551.22 km) |
| Longwood to Orlando (Florida) | 15.50 mi (24.94 km) |
| Longwood to Ormond Beach (Florida) | 43.88 mi (70.62 km) |
| Longwood to Oro Valley (Arizona) | 1,775.61 mi (2,857.57 km) |
| Longwood to Oroville (California) | 2,396.37 mi (3,856.58 km) |
| Longwood to Oshkosh (Wisconsin) | 1,130.97 mi (1,820.13 km) |
| Longwood to Oskaloosa (Iowa) | 1,077.38 mi (1,733.88 km) |
