Nonstop flight route between Monastir, Tunisia and Helena, Montana, United States:

About this route:

A direct, nonstop flight between Monastir Habib Bourguiba International Airport (MIR), Monastir, Tunisia and Helena Regional Airport (HLN), Helena, Montana, United States would travel a Great Circle distance of 5,730 miles (or 9,221 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 Monastir Habib Bourguiba International Airport and Helena Regional 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 Monastir Habib Bourguiba International Airport and Helena Regional 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 Monastir Habib Bourguiba International Airport (MIR):

• Like all Tunisian airports, the airport is originally managed by the Office of Civil Aviation and Airports.
• With a capacity of 3.5 million passengers per year, the terminal covers 28,000 m².
• In addition to being known as "Monastir Habib Bourguiba International Airport", other names for MIR include "Aéroport International de Monastir–Habib Bourguiba" and "مطار الحبيب بورقيبة الدولي".
• The furthest airport from Monastir Habib Bourguiba International Airport (MIR) is Chatham Islands (CHT), which is located 11,762 miles (18,929 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• During World War II, the airport was known as Monastir Airfield and was used by the United States Army Air Forces Twelfth Air Force 81st Fighter Group during the North African Campaign.
• Because of Monastir Habib Bourguiba International Airport's relatively low elevation of 9 feet, planes can take off or land at Monastir Habib Bourguiba International 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 closest airport to Monastir Habib Bourguiba International Airport (MIR) is Enfidha–Hammamet International Airport (NBE), which is located 28 miles (45 kilometers) NW of MIR.
• Monastir Habib Bourguiba International Airport handled 3,831,924 passengers last year.
• The airport activity is mainly due to the movement of tourists coming to visit Monastir, Sousse and the surrounding resorts.
• The main airlines operating currently at the airport are Nouvelair and Tunisair.
• Monastir Habib Bourguiba International Airport (MIR) currently has only 1 runway.

Facts about Helena Regional Airport (HLN):

• In addition to being known as "Helena Regional Airport", another name for HLN is "Helena Army Airfield".
• The closest airport to Helena Regional Airport (HLN) is Bert Mooney Airport (BTM), which is located 51 miles (83 kilometers) SSW of 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 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.
• Helena Regional Airport (HLN) has 3 runways.