Nonstop flight route between Tresco, Isles of Scilly, United Kingdom and Alamogordo, New Mexico, United States:

About this route:

A direct, nonstop flight between Tresco Heliport (TSO), Tresco, Isles of Scilly, United Kingdom and Holloman Air Force Base Alamogordo Army Airfield (HMN), Alamogordo, New Mexico, United States would travel a Great Circle distance of 4,914 miles (or 7,909 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Tresco Heliport and Holloman Air Force Base Alamogordo Army Airfield, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Tresco Heliport and Holloman Air Force Base Alamogordo Army Airfield. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Tresco Heliport (TSO):

• The closest airport to Tresco Heliport (TSO) is St Mary's Airport (ISC), which is located only 3 miles (5 kilometers) SE of TSO.
• Because of Tresco Heliport's relatively low elevation of 20 feet, planes can take off or land at Tresco Heliport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• The furthest airport from Tresco Heliport (TSO) is Dunedin International Airport (DUD), which is nearly antipodal to Tresco Heliport (meaning Tresco Heliport is almost on the exact opposite side of the Earth from Dunedin International Airport), and is located 12,116 miles (19,499 kilometers) away in Dunedin, Otago, New Zealand.
• On summer weekdays the heliport received up to six flights a day from Penzance Heliport on the mainland, declining to two services a day in winter.
• Tresco's principal industry is tourism, and the heliport supported this by enabling scheduled helicopter service to and from the mainland.

Facts about Holloman Air Force Base Alamogordo Army Airfield (HMN):

• Planned for the British Overseas Training program which they did not pursue, construction for the USAAF base 6 mi west of Alamogordo, New Mexico, began on 6 February 1942.
• As of November 2006 there are 650 German military personnel and 25 Tornado aircraft assigned to Holloman AFB.
• The furthest airport from Holloman Air Force Base Alamogordo Army Airfield (HMN) is Sir Gaëtan Duval Airport (RRG), which is located 11,323 miles (18,222 kilometers) away in Rodrigues Island, Mauritius.
• All F-22A carry the "HO" Tailcode.
• In 1944 the "base operating unit" changed to the 231st Army Air Force Base Unit and 4145 AAFBU, and on 16 April 1945 Alamogordo AAF was relieved of its training mission and assigned to Continental Air Forces to become a permanent B-29 base.
• In addition to being known as "Holloman Air Force Base Alamogordo Army Airfield", another name for HMN is "Holloman AFB".
• In February 2006, the Bush Administration announced that Holloman would cease to be home to the F-117A Nighthawk.
• The closest airport to Holloman Air Force Base Alamogordo Army Airfield (HMN) is Alamogordo–White Sands Regional Airport (ALM), which is located only 7 miles (11 kilometers) E of HMN.
• On 29 September 1999, two Luftwaffe Tornados crashed near Marathon Indian Basin, about 15 miles northwest of Carlsbad, New Mexico.
• The Tactical Fighter Wing arrived in July 1963 "making Holloman a TAC operating base" and on 8 April 1966, the 4758th Defense Systems Evaluation Squadron arrived from Biggs AFB Texas.