| South Portland to Halstenbek | 3,524.29 mi (5,671.80 km) |
| South Portland to Halver | 3,500.67 mi (5,633.78 km) |
| South Portland to Hambuhren | 3,557.78 mi (5,725.69 km) |
| South Portland to Hamburg | 3,532.72 mi (5,685.36 km) |
| South Portland to Hameln | 3,549.21 mi (5,711.91 km) |
| South Portland to Hamm | 3,500.53 mi (5,633.57 km) |
| South Portland to Hammelburg | 3,628.39 mi (5,839.33 km) |
| South Portland to Hamminkeln | 3,451.00 mi (5,553.86 km) |
| South Portland to Hanau | 3,588.67 mi (5,775.41 km) |
| South Portland to Handewitt | 3,474.50 mi (5,591.66 km) |
| South Portland to Hannover | 3,555.13 mi (5,721.43 km) |
| South Portland to Hannoversch Munden | 3,579.90 mi (5,761.28 km) |
| South Portland to Haren | 3,447.81 mi (5,548.71 km) |
| South Portland to Harrislee | 3,475.90 mi (5,593.92 km) |
| South Portland to Harsefeld | 3,516.62 mi (5,659.46 km) |
