| Sheerness to Orangevale (California) | 5,295.17 mi (8,521.75 km) |
| Sheerness to Orchards (Washington) | 4,926.63 mi (7,928.65 km) |
| Sheerness to Orcutt (California) | 5,492.80 mi (8,839.81 km) |
| Sheerness to Oregon (Ohio) | 3,832.63 mi (6,168.02 km) |
| Sheerness to Oregon (Wisconsin) | 4,000.66 mi (6,438.44 km) |
| Sheerness to Oregon City (Oregon) | 4,948.32 mi (7,963.55 km) |
| Sheerness to Orem (Utah) | 4,911.64 mi (7,904.51 km) |
| Sheerness to Orinda (California) | 5,370.17 mi (8,642.45 km) |
| Sheerness to Orland Park (Illinois) | 4,004.92 mi (6,445.29 km) |
| Sheerness to Orlando (Florida) | 4,378.63 mi (7,046.73 km) |
| Sheerness to Ormond Beach (Florida) | 4,327.84 mi (6,964.98 km) |
| Sheerness to Oro Valley (Arizona) | 5,322.52 mi (8,565.76 km) |
| Sheerness to Oroville (California) | 5,258.04 mi (8,462.00 km) |
| Sheerness to Oshkosh (Wisconsin) | 3,918.99 mi (6,307.01 km) |
| Sheerness to Oskaloosa (Iowa) | 4,199.14 mi (6,757.87 km) |
