| Sunnyside to Orangeburg (South Carolina) | 2,227.59 mi (3,584.96 km) |
| Sunnyside to Orangevale (California) | 530.62 mi (853.95 km) |
| Sunnyside to Orchards (Washington) | 128.67 mi (207.08 km) |
| Sunnyside to Orcutt (California) | 791.18 mi (1,273.28 km) |
| Sunnyside to Oregon (Ohio) | 1,829.77 mi (2,944.72 km) |
| Sunnyside to Oregon (Wisconsin) | 1,514.10 mi (2,436.72 km) |
| Sunnyside to Oregon City (Oregon) | 141.54 mi (227.78 km) |
| Sunnyside to Orem (Utah) | 588.69 mi (947.40 km) |
| Sunnyside to Orinda (California) | 593.28 mi (954.80 km) |
| Sunnyside to Orland Park (Illinois) | 1,619.68 mi (2,606.62 km) |
| Sunnyside to Orlando (Florida) | 2,420.51 mi (3,895.43 km) |
| Sunnyside to Ormond Beach (Florida) | 2,394.25 mi (3,853.18 km) |
| Sunnyside to Oro Valley (Arizona) | 1,072.68 mi (1,726.31 km) |
| Sunnyside to Oroville (California) | 477.45 mi (768.38 km) |
| Sunnyside to Oshkosh (Wisconsin) | 1,529.71 mi (2,461.83 km) |
