A30
A30, A- 30 or A.30 stands for:
- Austin A30, a British small car
- A language group within the Bantu languages , see Bube - Benga - languages
- Martin A-30, an American bomber
- Aero A.30, a Czech double-decker aircraft
A30 stands for the following highways:
- Autoestrada A30 in Portugal
- Autostrada A30 in Italy
- Federal Highway 30 in Germany
- Rijksweg 30 in the Netherlands
- Disambiguation
- Abbreviation