| Sligo to University Place (Washington) | 4,441.22 mi (7,147.45 km) |
| Sligo to Upland (California) | 5,026.79 mi (8,089.84 km) |
| Sligo to Upper Arlington (Ohio) | 3,464.26 mi (5,575.19 km) |
| Sligo to Upper Grand Lagoon (Florida) | 4,056.74 mi (6,528.69 km) |
| Sligo to Upper Montclair (New Jersey) | 3,078.53 mi (4,954.42 km) |
| Sligo to Urbana (Illinois) | 3,657.38 mi (5,885.99 km) |
| Sligo to Urbana (Maryland) | 3,272.33 mi (5,266.31 km) |
| Sligo to Urbana (Ohio) | 3,486.94 mi (5,611.68 km) |
| Sligo to Urbandale (Iowa) | 3,792.62 mi (6,103.63 km) |
| Sligo to Utica (New York) | 3,019.23 mi (4,858.99 km) |
| Sligo to Uvalde (Texas) | 4,655.21 mi (7,491.84 km) |
| Sligo to Vacaville (California) | 4,923.63 mi (7,923.81 km) |
| Sligo to Vadnais Heights (Minnesota) | 3,603.97 mi (5,800.03 km) |
| Sligo to Vail (Arizona) | 4,905.10 mi (7,894.00 km) |
| Sligo to Valdosta (Georgia) | 3,923.60 mi (6,314.42 km) |
