| Gaithersburg to Horsens | 3,938.16 mi (6,337.85 km) |
| Gaithersburg to Horsholm | 4,032.10 mi (6,489.03 km) |
| Gaithersburg to Humlebaek | 4,030.39 mi (6,486.29 km) |
| Gaithersburg to Hundested | 4,006.40 mi (6,447.68 km) |
| Gaithersburg to Ikast | 3,905.94 mi (6,286.00 km) |
| Gaithersburg to Jyllinge | 4,021.54 mi (6,472.05 km) |
| Gaithersburg to Kalundborg | 3,987.12 mi (6,416.64 km) |
| Gaithersburg to Koge | 4,032.52 mi (6,489.72 km) |
| Gaithersburg to Kolding | 3,935.26 mi (6,333.19 km) |
| Gaithersburg to Lillerod | 4,026.56 mi (6,480.13 km) |
| Gaithersburg to Logten | 3,942.02 mi (6,344.08 km) |
| Gaithersburg to Lystrup | 3,941.98 mi (6,344.00 km) |
| Gaithersburg to Middelfart | 3,943.91 mi (6,347.11 km) |
| Gaithersburg to Naestved | 4,023.99 mi (6,475.99 km) |
| Gaithersburg to Nakskov | 4,013.06 mi (6,458.39 km) |
