Nonstop flight route between Helena, Montana, United States and Colón, Panama:

About this route:

A direct, nonstop flight between Helena Regional Airport (HLN), Helena, Montana, United States and Enrique Adolfo Jiménez Airport (ONX), Colón, Panama would travel a Great Circle distance of 3,191 miles (or 5,136 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 Enrique Adolfo Jiménez 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 Enrique Adolfo Jiménez 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):

• Helena Regional Airport covers 1,224 acres at an elevation of 3,877 feet.
• The closest airport to Helena Regional Airport (HLN) is Bert Mooney Airport (BTM), which is located 51 miles (83 kilometers) SSW of HLN.
• In addition to being known as "Helena Regional Airport", another name for HLN is "Helena Army Airfield".
• 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.

Facts about Enrique Adolfo Jiménez Airport (ONX):

• Enrique Adolfo Jiménez Airport (ONX) currently has only 1 runway.
• Because of Enrique Adolfo Jiménez Airport's relatively low elevation of 26 feet, planes can take off or land at Enrique Adolfo Jiménez 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.
• Initially garrisoned at Ancon, the 7th Aero Squadron was organized on 29 March 1917 with 51 officers and men.
• During the early 1920s, France Field was expanded, as the defense of the Panama Canal was the major overseas concern of the Air Service.
• The closest airport to Enrique Adolfo Jiménez Airport (ONX) is Albrook "Marcos A. Gelabert" International Airport (PAC), which is located 34 miles (55 kilometers) SE of ONX.
• With the end of World War II France Airfield was reduced in scope, with most units being moved to Albrook or Howard Fields.
• The furthest airport from Enrique Adolfo Jiménez Airport (ONX) is Cocos (Keeling) Island Airport (CCK), which is nearly antipodal to Enrique Adolfo Jiménez Airport (meaning Enrique Adolfo Jiménez Airport is almost on the exact opposite side of the Earth from Cocos (Keeling) Island Airport), and is located 12,139 miles (19,536 kilometers) away in Cocos Islands, Australia.
• In 1994, this airport was the departure point for Alas Chiricanas Flight 00901, later downed by terrorists.
• With the end of the war in November 1918, the wartime forces of the United States were rapidly demobilized.
• In addition to being known as "Enrique Adolfo Jiménez Airport", another name for ONX is "Aeropuerto Enrique Adolfo Jiménez".