| Santa Barbara to Orangeburg (South Carolina) | 2,213.74 mi (3,562.67 km) |
| Santa Barbara to Orangevale (California) | 305.85 mi (492.22 km) |
| Santa Barbara to Orchards (Washington) | 791.95 mi (1,274.52 km) |
| Santa Barbara to Orcutt (California) | 50.19 mi (80.77 km) |
| Santa Barbara to Oregon (Ohio) | 2,020.70 mi (3,252.00 km) |
| Santa Barbara to Oregon (Wisconsin) | 1,726.91 mi (2,779.19 km) |
| Santa Barbara to Oregon City (Oregon) | 769.12 mi (1,237.77 km) |
| Santa Barbara to Orem (Utah) | 598.25 mi (962.78 km) |
| Santa Barbara to Orinda (California) | 275.13 mi (442.78 km) |
| Santa Barbara to Orland Park (Illinois) | 1,792.28 mi (2,884.39 km) |
| Santa Barbara to Orlando (Florida) | 2,285.58 mi (3,678.28 km) |
| Santa Barbara to Ormond Beach (Florida) | 2,279.94 mi (3,669.20 km) |
| Santa Barbara to Oro Valley (Arizona) | 522.74 mi (841.26 km) |
| Santa Barbara to Oroville (California) | 364.85 mi (587.17 km) |
| Santa Barbara to Oshkosh (Wisconsin) | 1,781.40 mi (2,866.88 km) |
