| Arcos de Valdevez to Ukiah (California) | 5,506.26 mi (8,861.46 km) |
| Arcos de Valdevez to Union (Missouri) | 4,190.38 mi (6,743.77 km) |
| Arcos de Valdevez to Union City (California) | 5,538.85 mi (8,913.92 km) |
| Arcos de Valdevez to Union City (Georgia) | 4,064.04 mi (6,540.44 km) |
| Arcos de Valdevez to Union City (New Jersey) | 3,319.39 mi (5,342.04 km) |
| Arcos de Valdevez to Union City (Tennessee) | 4,174.13 mi (6,717.62 km) |
| Arcos de Valdevez to Union Hill-Novelty Hill (Washington) | 5,043.68 mi (8,117.02 km) |
| Arcos de Valdevez to Union Park (Florida) | 4,089.19 mi (6,580.92 km) |
| Arcos de Valdevez to Uniondale (New York) | 3,299.89 mi (5,310.66 km) |
| Arcos de Valdevez to Universal City (Texas) | 4,885.78 mi (7,862.90 km) |
| Arcos de Valdevez to University (Florida) | 4,168.42 mi (6,708.42 km) |
| Arcos de Valdevez to University City (Missouri) | 4,151.81 mi (6,681.69 km) |
| Arcos de Valdevez to University Heights (Ohio) | 3,650.77 mi (5,875.35 km) |
| Arcos de Valdevez to University of California-Santa Barbara (California) | 5,612.53 mi (9,032.49 km) |
| Arcos de Valdevez to University Park (Texas) | 4,676.83 mi (7,526.64 km) |
