| Country: | ESP |
| Type: | Autopista |
| Route: | Ma-20 |
| Alternate Name: | Vía de Cintura |
| Maint: | Council of Majorca |
| Length Km: | 11 |
| Length Round: | 1 |
| Terminus A: | Ma-19 (Palma) |
| Terminus B: | Ma-1 (Cala Major) |
| Orbital: | Palma de Mallorca |
The Ma-20 or Vía de Cintura[1] is a Spanish freeway that bypasses the city of Palma de Mallorca. It is 11 km long, and was built in 1990 to reduce traffic in the city centre.