| Ronkonkoma to Halstenbek | 3,763.19 mi (6,056.27 km) |
| Ronkonkoma to Halver | 3,736.25 mi (6,012.91 km) |
| Ronkonkoma to Hambuhren | 3,795.74 mi (6,108.65 km) |
| Ronkonkoma to Hamburg | 3,771.57 mi (6,069.76 km) |
| Ronkonkoma to Hameln | 3,786.44 mi (6,093.69 km) |
| Ronkonkoma to Hamm | 3,736.83 mi (6,013.84 km) |
| Ronkonkoma to Hammelburg | 3,863.52 mi (6,217.73 km) |
| Ronkonkoma to Hamminkeln | 3,686.97 mi (5,933.61 km) |
| Ronkonkoma to Hanau | 3,823.46 mi (6,153.26 km) |
| Ronkonkoma to Handewitt | 3,714.29 mi (5,977.57 km) |
| Ronkonkoma to Hannover | 3,792.75 mi (6,103.83 km) |
| Ronkonkoma to Hannoversch Munden | 3,816.46 mi (6,142.00 km) |
| Ronkonkoma to Haren | 3,685.16 mi (5,930.69 km) |
| Ronkonkoma to Harrislee | 3,715.73 mi (5,979.88 km) |
| Ronkonkoma to Harsefeld | 3,755.26 mi (6,043.51 km) |
