Nonstop flight route between Helena, Montana, United States and Medan, Indonesia:

About this route:

A direct, nonstop flight between Helena Regional Airport (HLN), Helena, Montana, United States and Kualanamu International Airport (KNO), Medan, Indonesia would travel a Great Circle distance of 8,488 miles (or 13,661 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 Kualanamu International 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 Kualanamu International 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 closest airport to Helena Regional Airport (HLN) is Bert Mooney Airport (BTM), which is located 51 miles (83 kilometers) SSW of HLN.
• Helena Regional Airport is a public airport two miles northeast of Helena, in Lewis and Clark County, Montana.
• Helena Regional Airport (HLN) has 3 runways.
• 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".

Facts about Kualanamu International Airport (KNO):

• All 1,365 hectares land acquisitions were done between 1995 and 1997 and had a certificate with Exploitation Right Number-1 on November 29, 1999 and a 100% belonged to PT Angkasa Pura II.
• In addition to being known as "Kualanamu International Airport", other names for KNO include "Kualanamu International Airport (Medan)" and "Bandar Udara Internasional Kualanamu".
• Polonia airport was the site of several crashes.
• The airport opened on July 25, 2013, handling all flights and services shifted from Polonia International Airport.
• Spread on 1,365 ha land area, 20 km North East of Polonia airport, 3 km from the sea, and on a site of area 6,5 x 2,1 km.
• The train runs trip from Medan Main Station beside the Merdeka Square at Balai Kota Street at 04:00 a.m.
• The furthest airport from Kualanamu International Airport (KNO) is Cap. FAP Pedro Canga Rodríguez Airport (TBP), which is nearly antipodal to Kualanamu International Airport (meaning Kualanamu International Airport is almost on the exact opposite side of the Earth from Cap. FAP Pedro Canga Rodríguez Airport), and is located 12,385 miles (19,931 kilometers) away in Tumbes, Peru.
• The closest airport to Kualanamu International Airport (KNO) is Polonia International Airport (MES), which is located only 15 miles (24 kilometers) WSW of KNO.
• Kualanamu International Airport is a newly constructed international airport located in Kualanamu, Deli Serdang, North Sumatra, Indonesia, 39 kilometers from Medan, replacing Polonia International Airport.
• Taxi costs about twice that of train tickets.
• Because of Kualanamu International Airport's relatively low elevation of 23 feet, planes can take off or land at Kualanamu 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.
• Kualanamu International Airport (KNO) currently has only 1 runway.