Clarification needed: what mainland? Arizona is part of mainland U.S., so there is no distance at all. Mainland of some other country?
The driving distance from Mainland, Pennsylvania to Las Vegas, Nevada is about 2,485 miles.
The closest distance from mainland to mainland is about 5,100 kilometers (from Boston, USA to Lisbon, Portugal).
The closest distance from mainland to mainland is about 5,100 kilometers (from Boston, USA to Lisbon, Portugal).
There is about 100 miles from Copenhagen, Denmark to the German Mainland. --Ean
2.5 km
The distance from Australia's island state of Tasmania to the closest point on the mainland is around 240 km.
The closest distance is a mile and a quarter, to San Francisco.
England and the mainland of Europe are separated by the Straits of Dover.At the narrowest point, between Dover and Calais, this is 34km wide (21miles).
From Nice, mainland France, to Bastia, the major town of northern Corsica, the distance is 210 km (130 miles) as the crow flies.
The Italian mainland and Sicily are separated by The Strait of Messina (Italian: Stretto di Messina). This strait is 3.1km wide at its narrowest point.
Tasmania is already part of Australia. Bass Strait, the stretch of water that separate Tasmania from the mainland, is 240 km wide at its narrowest point: thus, that is the distance between Tasmania, Australia, and mainland Australia.