| Rockville to Halstenbek | 3,998.57 mi (6,435.07 km) |
| Rockville to Halver | 3,975.10 mi (6,397.31 km) |
| Rockville to Hambuhren | 4,032.29 mi (6,489.34 km) |
| Rockville to Hamburg | 4,007.00 mi (6,448.65 km) |
| Rockville to Hameln | 4,023.79 mi (6,475.67 km) |
| Rockville to Hamm | 3,975.08 mi (6,397.27 km) |
| Rockville to Hammelburg | 4,102.73 mi (6,602.71 km) |
| Rockville to Hamminkeln | 3,925.50 mi (6,317.49 km) |
| Rockville to Hanau | 4,062.93 mi (6,538.65 km) |
| Rockville to Handewitt | 3,948.34 mi (6,354.23 km) |
| Rockville to Hannover | 4,029.69 mi (6,485.15 km) |
| Rockville to Hannoversch Munden | 4,054.46 mi (6,525.02 km) |
| Rockville to Haren | 3,922.38 mi (6,312.46 km) |
| Rockville to Harrislee | 3,949.71 mi (6,356.45 km) |
| Rockville to Harsefeld | 3,990.98 mi (6,422.86 km) |
