The Bombing of Munich took place mainly in the later stages of World War II. Munich was, and is, a significant German city, as much culturally as industrially. Augsburg, 37 miles (60 km) to the west, was a main center of diesel engine production, and was also heavily bombed during the war. Although some considerable distance from the United Kingdom, Munich is not a difficult city to find from the air due to both its size and proximity to the Austrian Alps to the south-east, which was used as a visual reference point. Munich was protected initially by its distance from the United Kingdom. After a small air raid in November 1940 the city got little attention from bombers until 1944.