| Prestonpans to Ukiah (California) | 4,993.80 mi (8,036.75 km) |
| Prestonpans to Union (Missouri) | 4,006.00 mi (6,447.03 km) |
| Prestonpans to Union City (California) | 5,052.64 mi (8,131.44 km) |
| Prestonpans to Union City (Georgia) | 4,022.91 mi (6,474.25 km) |
| Prestonpans to Union City (New Jersey) | 3,265.61 mi (5,255.49 km) |
| Prestonpans to Union City (Tennessee) | 4,040.63 mi (6,502.76 km) |
| Prestonpans to Union Hill-Novelty Hill (Washington) | 4,460.61 mi (7,178.66 km) |
| Prestonpans to Union Park (Florida) | 4,163.22 mi (6,700.05 km) |
| Prestonpans to Uniondale (New York) | 3,251.48 mi (5,232.75 km) |
| Prestonpans to Universal City (Texas) | 4,746.39 mi (7,638.58 km) |
| Prestonpans to University (Florida) | 4,235.31 mi (6,816.07 km) |
| Prestonpans to University City (Missouri) | 3,970.66 mi (6,390.17 km) |
| Prestonpans to University Heights (Ohio) | 3,509.68 mi (5,648.28 km) |
| Prestonpans to University of California-Santa Barbara (California) | 5,179.47 mi (8,335.56 km) |
| Prestonpans to University Park (Texas) | 4,510.93 mi (7,259.64 km) |
