Nonstop flight route between Helena, Montana, United States and Lancing, West Sussex, United Kingdom:

About this route:

A direct, nonstop flight between Helena Regional Airport (HLN), Helena, Montana, United States and Shoreham Airport (ESH), Lancing, West Sussex, United Kingdom would travel a Great Circle distance of 4,576 miles (or 7,364 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 Helena Regional Airport and Shoreham Airport, 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 Helena Regional Airport and Shoreham Airport. 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 Helena Regional Airport (HLN):

• The National Plan of Integrated Airport Systems for 2011–2015 categorized it as a primary commercial service airport.Federal Aviation Administration records say the airport had 85,649 passenger boardings in calendar year 2008, 88,314 in 2009 and 98,193 in 2010.
• The closest airport to Helena Regional Airport (HLN) is Bert Mooney Airport (BTM), which is located 51 miles (83 kilometers) SSW of HLN.
• The furthest airport from Helena Regional Airport (HLN) is Sir Gaëtan Duval Airport (RRG), which is located 10,563 miles (17,000 kilometers) away in Rodrigues Island, Mauritius.
• In addition to being known as "Helena Regional Airport", another name for HLN is "Helena Army Airfield".
• Helena Regional Airport covers 1,224 acres at an elevation of 3,877 feet.
• Helena Regional Airport (HLN) has 3 runways.

Facts about Shoreham Airport (ESH):

• The airport is used by privately owned light aeroplanes, flying schools, and for light aircraft and helicopter maintenance and sales.
• The closest airport to Shoreham Airport (ESH) is Chichester/Goodwood Airport (QUG), which is located 20 miles (33 kilometers) W of ESH.
• In addition to being known as "Shoreham Airport", another name for ESH is "Shoreham (Brighton City) Airport".
• The pre-war Municipal Hangar was Listed Grade II in July 2007.
• The airfield was bombed several times and a Messerschmitt Bf 109 was shot down by ground fire during one such attack, crash-landing near the terminal building.
• The aerodrome became an airport for the adjacent towns of Brighton, Hove and Worthing in the 1930s.
• Once every year in the late summer, the airport is host to the Royal Air Forces Association Shoreham Airshow.
• Because of Shoreham Airport's relatively low elevation of 7 feet, planes can take off or land at Shoreham Airport 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 Shoreham Airport (ESH) is Chatham Islands (CHT), which is located 11,919 miles (19,182 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• A halt on the West Coastway Line was opened in 1910, just in front of the main building of the airport.
• Shoreham Airport (ESH) has 4 runways.
• Shoreham Airport handled 1,500 passengers last year.