| Sluis to University Place (Washington) | 4,913.66 mi (7,907.77 km) |
| Sluis to Upland (California) | 5,538.59 mi (8,913.49 km) |
| Sluis to Upper Arlington (Ohio) | 3,999.66 mi (6,436.83 km) |
| Sluis to Upper Grand Lagoon (Florida) | 4,587.19 mi (7,382.37 km) |
| Sluis to Upper Montclair (New Jersey) | 3,610.65 mi (5,810.78 km) |
| Sluis to Urbana (Illinois) | 4,192.74 mi (6,747.56 km) |
| Sluis to Urbana (Maryland) | 3,805.02 mi (6,123.59 km) |
| Sluis to Urbana (Ohio) | 4,022.45 mi (6,473.50 km) |
| Sluis to Urbandale (Iowa) | 4,324.72 mi (6,959.97 km) |
| Sluis to Utica (New York) | 3,553.81 mi (5,719.31 km) |
| Sluis to Uvalde (Texas) | 5,190.65 mi (8,353.55 km) |
| Sluis to Vacaville (California) | 5,418.26 mi (8,719.85 km) |
| Sluis to Vadnais Heights (Minnesota) | 4,132.92 mi (6,651.30 km) |
| Sluis to Vail (Arizona) | 5,430.91 mi (8,740.21 km) |
| Sluis to Valdosta (Georgia) | 4,452.31 mi (7,165.31 km) |
