| Harlau to Guerande | 1,364.58 mi (2,196.07 km) |
| Harlau to Gueret | 1,182.54 mi (1,903.11 km) |
| Harlau to Guichen | 1,327.72 mi (2,136.75 km) |
| Harlau to Guidel | 1,407.13 mi (2,264.56 km) |
| Harlau to Guilherand | 1,064.49 mi (1,713.13 km) |
| Harlau to Guipavas | 1,441.12 mi (2,319.26 km) |
| Harlau to Gujan-Mestras | 1,348.39 mi (2,170.03 km) |
| Harlau to Guyancourt | 1,144.72 mi (1,842.25 km) |
| Harlau to Hagondange | 957.89 mi (1,541.58 km) |
| Harlau to Haguenau | 884.77 mi (1,423.89 km) |
| Harlau to Halluin | 1,095.51 mi (1,763.05 km) |
| Harlau to Harnes | 1,104.22 mi (1,777.07 km) |
| Harlau to Haubourdin | 1,101.03 mi (1,771.94 km) |
| Harlau to Hautmont | 1,058.94 mi (1,704.19 km) |
| Harlau to Hayange | 962.66 mi (1,549.25 km) |
