| Brookings to Orangevale (California) | 1,317.02 mi (2,119.55 km) |
| Brookings to Orchards (Washington) | 1,256.09 mi (2,021.48 km) |
| Brookings to Orcutt (California) | 1,410.22 mi (2,269.53 km) |
| Brookings to Oregon (Ohio) | 698.53 mi (1,124.17 km) |
| Brookings to Oregon (Wisconsin) | 381.90 mi (614.60 km) |
| Brookings to Oregon City (Oregon) | 1,261.34 mi (2,029.93 km) |
| Brookings to Orem (Utah) | 809.36 mi (1,302.54 km) |
| Brookings to Orinda (California) | 1,388.10 mi (2,233.94 km) |
| Brookings to Orland Park (Illinois) | 487.84 mi (785.10 km) |
| Brookings to Orlando (Florida) | 1,385.59 mi (2,229.90 km) |
| Brookings to Ormond Beach (Florida) | 1,346.98 mi (2,167.76 km) |
| Brookings to Oro Valley (Arizona) | 1,121.48 mi (1,804.84 km) |
| Brookings to Oroville (California) | 1,311.14 mi (2,110.08 km) |
| Brookings to Oshkosh (Wisconsin) | 407.91 mi (656.47 km) |
| Brookings to Oskaloosa (Iowa) | 295.60 mi (475.72 km) |
