| Grenzach-Wyhlen to Hameenkyro | 1,148.28 mi (1,847.97 km) |
| Grenzach-Wyhlen to Hameenlinna | 1,142.78 mi (1,839.13 km) |
| Grenzach-Wyhlen to Hamina | 1,189.34 mi (1,914.06 km) |
| Grenzach-Wyhlen to Hanko | 1,049.24 mi (1,688.58 km) |
| Grenzach-Wyhlen to Hattula | 1,143.68 mi (1,840.57 km) |
| Grenzach-Wyhlen to Haukipudas | 1,382.62 mi (2,225.11 km) |
| Grenzach-Wyhlen to Hausjarvi | 1,145.61 mi (1,843.68 km) |
| Grenzach-Wyhlen to Heinola | 1,189.64 mi (1,914.54 km) |
| Grenzach-Wyhlen to Helsinki | 1,113.62 mi (1,792.19 km) |
| Grenzach-Wyhlen to Hollola | 1,167.00 mi (1,878.10 km) |
| Grenzach-Wyhlen to Huittinen | 1,113.28 mi (1,791.66 km) |
| Grenzach-Wyhlen to Hyvinkaa | 1,133.85 mi (1,824.76 km) |
| Grenzach-Wyhlen to Ii | 1,390.39 mi (2,237.61 km) |
| Grenzach-Wyhlen to Iisalmi | 1,332.14 mi (2,143.88 km) |
| Grenzach-Wyhlen to Ilmajoki | 1,196.52 mi (1,925.61 km) |
