| Gaithersburg to Urla | 5,241.09 mi (8,434.72 km) |
| Gaithersburg to Usak | 5,335.19 mi (8,586.16 km) |
| Gaithersburg to Uzumlu | 5,689.80 mi (9,156.85 km) |
| Gaithersburg to Uzunkopru | 5,110.52 mi (8,224.58 km) |
| Gaithersburg to Vakfikebir | 5,608.27 mi (9,025.64 km) |
| Gaithersburg to Van | 5,885.97 mi (9,472.55 km) |
| Gaithersburg to Varto | 5,781.31 mi (9,304.12 km) |
| Gaithersburg to Viransehir | 5,815.15 mi (9,358.59 km) |
| Gaithersburg to Yaglidere | 5,583.73 mi (8,986.15 km) |
| Gaithersburg to Yahsihan | 5,444.45 mi (8,762.00 km) |
| Gaithersburg to Yahyali | 5,601.82 mi (9,015.25 km) |
| Gaithersburg to Yakacik | 5,700.29 mi (9,173.73 km) |
| Gaithersburg to Yakakent | 5,441.32 mi (8,756.95 km) |
| Gaithersburg to Yakinca | 5,704.45 mi (9,180.42 km) |
| Gaithersburg to Yalova | 5,241.85 mi (8,435.95 km) |
