| Romford to University Place (Washington) | 4,816.56 mi (7,751.51 km) |
| Romford to Upland (California) | 5,424.70 mi (8,730.21 km) |
| Romford to Upper Arlington (Ohio) | 3,866.32 mi (6,222.24 km) |
| Romford to Upper Grand Lagoon (Florida) | 4,450.25 mi (7,161.98 km) |
| Romford to Upper Montclair (New Jersey) | 3,474.47 mi (5,591.62 km) |
| Romford to Urbana (Illinois) | 4,061.87 mi (6,536.94 km) |
| Romford to Urbana (Maryland) | 3,669.09 mi (5,904.84 km) |
| Romford to Urbana (Ohio) | 3,889.46 mi (6,259.47 km) |
| Romford to Urbandale (Iowa) | 4,198.15 mi (6,756.26 km) |
| Romford to Utica (New York) | 3,419.28 mi (5,502.80 km) |
| Romford to Uvalde (Texas) | 5,059.45 mi (8,142.40 km) |
| Romford to Vacaville (California) | 5,312.31 mi (8,549.33 km) |
| Romford to Vadnais Heights (Minnesota) | 4,008.89 mi (6,451.69 km) |
| Romford to Vail (Arizona) | 5,309.14 mi (8,544.23 km) |
| Romford to Valdosta (Georgia) | 4,314.87 mi (6,944.12 km) |
