| Leander to Orangevale (California) | 1,436.27 mi (2,311.46 km) |
| Leander to Orchards (Washington) | 1,687.55 mi (2,715.85 km) |
| Leander to Orcutt (California) | 1,341.48 mi (2,158.90 km) |
| Leander to Oregon (Ohio) | 1,108.28 mi (1,783.61 km) |
| Leander to Oregon (Wisconsin) | 972.63 mi (1,565.30 km) |
| Leander to Oregon City (Oregon) | 1,678.43 mi (2,701.18 km) |
| Leander to Orem (Utah) | 1,026.49 mi (1,651.97 km) |
| Leander to Orinda (California) | 1,472.84 mi (2,370.31 km) |
| Leander to Orland Park (Illinois) | 943.53 mi (1,518.46 km) |
| Leander to Orlando (Florida) | 1,003.04 mi (1,614.24 km) |
| Leander to Ormond Beach (Florida) | 1,006.45 mi (1,619.73 km) |
| Leander to Oro Valley (Arizona) | 782.60 mi (1,259.47 km) |
| Leander to Oroville (California) | 1,469.97 mi (2,365.68 km) |
| Leander to Oshkosh (Wisconsin) | 1,058.94 mi (1,704.21 km) |
| Leander to Oskaloosa (Iowa) | 795.75 mi (1,280.63 km) |
