| Sitges to Ukiah (California) | 5,895.52 mi (9,487.93 km) |
| Sitges to Union (Missouri) | 4,670.85 mi (7,517.00 km) |
| Sitges to Union City (California) | 5,938.81 mi (9,557.60 km) |
| Sitges to Union City (Georgia) | 4,570.29 mi (7,355.18 km) |
| Sitges to Union City (New Jersey) | 3,818.48 mi (6,145.25 km) |
| Sitges to Union City (Tennessee) | 4,665.03 mi (7,507.63 km) |
| Sitges to Union Hill-Novelty Hill (Washington) | 5,399.26 mi (8,689.27 km) |
| Sitges to Union Park (Florida) | 4,609.95 mi (7,419.00 km) |
| Sitges to Uniondale (New York) | 3,799.73 mi (6,115.07 km) |
| Sitges to Universal City (Texas) | 5,379.85 mi (8,658.03 km) |
| Sitges to University (Florida) | 4,688.78 mi (7,545.86 km) |
| Sitges to University City (Missouri) | 4,632.70 mi (7,455.61 km) |
| Sitges to University Heights (Ohio) | 4,136.24 mi (6,656.63 km) |
| Sitges to University of California-Santa Barbara (California) | 6,032.69 mi (9,708.68 km) |
| Sitges to University Park (Texas) | 5,164.45 mi (8,311.37 km) |
