| Gaithersburg to Tullinge | 4,114.76 mi (6,622.07 km) |
| Gaithersburg to Tumba | 4,112.12 mi (6,617.82 km) |
| Gaithersburg to Uddevalla | 3,943.90 mi (6,347.10 km) |
| Gaithersburg to Ulricehamn | 4,009.71 mi (6,453.01 km) |
| Gaithersburg to Umea | 4,044.75 mi (6,509.40 km) |
| Gaithersburg to Upplands Vasby | 4,105.61 mi (6,607.33 km) |
| Gaithersburg to Uppsala | 4,086.53 mi (6,576.64 km) |
| Gaithersburg to Uppsala | 4,086.74 mi (6,576.97 km) |
| Gaithersburg to Vallentuna | 4,110.33 mi (6,614.94 km) |
| Gaithersburg to Vanersborg | 3,956.75 mi (6,367.77 km) |
| Gaithersburg to Varberg | 3,987.34 mi (6,417.00 km) |
| Gaithersburg to Vasteras | 4,059.61 mi (6,533.30 km) |
| Gaithersburg to Vasterhaninge | 4,122.61 mi (6,634.70 km) |
| Gaithersburg to Vastervik | 4,118.07 mi (6,627.39 km) |
| Gaithersburg to Vaxjo | 4,083.03 mi (6,571.00 km) |
