| Signa to Orangevale (California) | 6,008.11 mi (9,669.11 km) |
| Signa to Orchards (Washington) | 5,633.83 mi (9,066.77 km) |
| Signa to Orcutt (California) | 6,206.87 mi (9,988.99 km) |
| Signa to Oregon (Ohio) | 4,514.53 mi (7,265.43 km) |
| Signa to Oregon (Wisconsin) | 4,696.68 mi (7,558.58 km) |
| Signa to Oregon City (Oregon) | 5,655.78 mi (9,102.10 km) |
| Signa to Orem (Utah) | 5,625.38 mi (9,053.17 km) |
| Signa to Orinda (California) | 6,082.95 mi (9,789.56 km) |
| Signa to Orland Park (Illinois) | 4,695.09 mi (7,556.02 km) |
| Signa to Orlando (Florida) | 5,000.00 mi (8,046.72 km) |
| Signa to Ormond Beach (Florida) | 4,952.21 mi (7,969.81 km) |
| Signa to Oro Valley (Arizona) | 6,030.97 mi (9,705.91 km) |
| Signa to Oroville (California) | 5,970.45 mi (9,608.51 km) |
| Signa to Oshkosh (Wisconsin) | 4,616.37 mi (7,429.32 km) |
| Signa to Oskaloosa (Iowa) | 4,896.44 mi (7,880.05 km) |
