| Ski to Oakley (California) | 5,165.01 mi (8,312.29 km) |
| Ski to Oakton (Virginia) | 3,890.97 mi (6,261.92 km) |
| Ski to Oakville (Missouri) | 4,324.59 mi (6,959.76 km) |
| Ski to Oatfield (Oregon) | 4,710.68 mi (7,581.11 km) |
| Ski to Ocala (Florida) | 4,599.08 mi (7,401.50 km) |
| Ski to Ocean Acres (New Jersey) | 3,745.44 mi (6,027.71 km) |
| Ski to Ocean City (New Jersey) | 3,781.84 mi (6,086.28 km) |
| Ski to Ocean Pines (Maryland) | 3,848.10 mi (6,192.92 km) |
| Ski to Ocean Pointe (Hawaii) | 6,801.32 mi (10,945.66 km) |
| Ski to Ocean Springs (Mississippi) | 4,742.98 mi (7,633.10 km) |
| Ski to Oceanside (California) | 5,370.33 mi (8,642.71 km) |
| Ski to Oceanside (New York) | 3,676.17 mi (5,916.22 km) |
| Ski to Ocoee (Florida) | 4,613.17 mi (7,424.17 km) |
| Ski to Oconomowoc (Wisconsin) | 4,006.28 mi (6,447.48 km) |
| Ski to Odenton (Maryland) | 3,861.42 mi (6,214.36 km) |
