| Ski to Orangevale (California) | 5,110.78 mi (8,225.00 km) |
| Ski to Orchards (Washington) | 4,691.92 mi (7,550.91 km) |
| Ski to Orcutt (California) | 5,336.77 mi (8,588.70 km) |
| Ski to Oregon (Ohio) | 3,933.47 mi (6,330.31 km) |
| Ski to Oregon (Wisconsin) | 4,042.44 mi (6,505.67 km) |
| Ski to Oregon City (Oregon) | 4,715.14 mi (7,588.29 km) |
| Ski to Orem (Utah) | 4,795.96 mi (7,718.36 km) |
| Ski to Orinda (California) | 5,182.26 mi (8,340.04 km) |
| Ski to Orland Park (Illinois) | 4,071.10 mi (6,551.81 km) |
| Ski to Orlando (Florida) | 4,612.55 mi (7,423.19 km) |
| Ski to Ormond Beach (Florida) | 4,557.32 mi (7,334.30 km) |
| Ski to Oro Valley (Arizona) | 5,265.03 mi (8,473.25 km) |
| Ski to Oroville (California) | 5,066.23 mi (8,153.31 km) |
| Ski to Oshkosh (Wisconsin) | 3,956.69 mi (6,367.68 km) |
| Ski to Oskaloosa (Iowa) | 4,230.14 mi (6,807.75 km) |
