| Giessen to Manilva | 1,199.57 mi (1,930.53 km) |
| Giessen to Manises | 885.24 mi (1,424.66 km) |
| Giessen to Manlleu | 666.17 mi (1,072.10 km) |
| Giessen to Manresa | 693.26 mi (1,115.69 km) |
| Giessen to Manzanares | 992.03 mi (1,596.51 km) |
| Giessen to Manzanares el Real | 908.47 mi (1,462.03 km) |
| Giessen to Maracena | 1,105.89 mi (1,779.76 km) |
| Giessen to Marbella | 1,181.27 mi (1,901.07 km) |
| Giessen to Marchena | 1,148.59 mi (1,848.47 km) |
| Giessen to Marin | 997.47 mi (1,605.28 km) |
| Giessen to Marratxi | 808.44 mi (1,301.06 km) |
| Giessen to Martorell | 706.77 mi (1,137.44 km) |
| Giessen to Martos | 1,084.19 mi (1,744.84 km) |
| Giessen to Masamagrell | 876.98 mi (1,411.37 km) |
| Giessen to Masanasa | 888.63 mi (1,430.12 km) |
