| Ski to Ukiah (California) | 5,122.44 mi (8,243.77 km) |
| Ski to Union (Missouri) | 4,345.27 mi (6,993.04 km) |
| Ski to Union City (California) | 5,196.64 mi (8,363.18 km) |
| Ski to Union City (Georgia) | 4,423.55 mi (7,119.02 km) |
| Ski to Union City (New Jersey) | 3,681.90 mi (5,925.45 km) |
| Ski to Union City (Tennessee) | 4,401.99 mi (7,084.32 km) |
| Ski to Union Hill-Novelty Hill (Washington) | 4,556.37 mi (7,332.78 km) |
| Ski to Union Park (Florida) | 4,604.07 mi (7,409.53 km) |
| Ski to Uniondale (New York) | 3,670.23 mi (5,906.67 km) |
| Ski to Universal City (Texas) | 5,087.27 mi (8,187.17 km) |
| Ski to University (Florida) | 4,672.15 mi (7,519.10 km) |
| Ski to University City (Missouri) | 4,312.44 mi (6,940.21 km) |
| Ski to University Heights (Ohio) | 3,883.05 mi (6,249.17 km) |
| Ski to University of California-Santa Barbara (California) | 5,353.14 mi (8,615.04 km) |
| Ski to University Park (Texas) | 4,845.32 mi (7,797.78 km) |
