| Grenzach-Wyhlen to Imatra | 1,257.09 mi (2,023.09 km) |
| Grenzach-Wyhlen to Jakobstad | 1,251.43 mi (2,013.98 km) |
| Grenzach-Wyhlen to Jamsa | 1,203.00 mi (1,936.05 km) |
| Grenzach-Wyhlen to Janakkala | 1,143.13 mi (1,839.69 km) |
| Grenzach-Wyhlen to Jarvenpaa | 1,132.01 mi (1,821.79 km) |
| Grenzach-Wyhlen to Joensuu | 1,344.18 mi (2,163.25 km) |
| Grenzach-Wyhlen to Joutseno | 1,247.60 mi (2,007.82 km) |
| Grenzach-Wyhlen to Jyvaskyla | 1,234.29 mi (1,986.40 km) |
| Grenzach-Wyhlen to Jyvaskylan Maalaiskunta | 1,236.67 mi (1,990.23 km) |
| Grenzach-Wyhlen to Kaarina | 1,064.88 mi (1,713.75 km) |
| Grenzach-Wyhlen to Kajaani | 1,376.85 mi (2,215.83 km) |
| Grenzach-Wyhlen to Kalajoki | 1,307.13 mi (2,103.62 km) |
| Grenzach-Wyhlen to Kangasala | 1,157.77 mi (1,863.25 km) |
| Grenzach-Wyhlen to Kankaanpaa | 1,141.14 mi (1,836.48 km) |
| Grenzach-Wyhlen to Karhula | 1,180.20 mi (1,899.36 km) |
