Nonstop flight route between Hagerstown, Maryland, United States and Monrovia, Liberia:

About this route:

A direct, nonstop flight between Hagerstown Regional Airport (HGR), Hagerstown, Maryland, United States and Roberts International Airport Roberts Field (ROB), Monrovia, Liberia would travel a Great Circle distance of 4,745 miles (or 7,636 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 Hagerstown Regional Airport and Roberts International Airport Roberts Field, 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 Hagerstown Regional Airport and Roberts International Airport Roberts Field. 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 Hagerstown Regional Airport (HGR):

• According to the Federal Aviation Administration, this airport had 1,696 passenger boardings in calendar year 2008, 13,365 in 2009, and 10,665 in 2010.
• Hagerstown Regional Airport (HGR) has 2 runways.
• In addition to being known as "Hagerstown Regional Airport", another name for HGR is "Richard A. Henson Field".
• Because of Hagerstown Regional Airport's relatively low elevation of 703 feet, planes can take off or land at Hagerstown Regional 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 Hagerstown Regional Airport (HGR) is Eastern WV Regional Airport (MRB), which is located 25 miles (41 kilometers) SSW of HGR.
• The furthest airport from Hagerstown Regional Airport (HGR) is Margaret River Airport (MGV), which is located 11,624 miles (18,707 kilometers) away in Margaret River, Western Australia, Australia.
• Allegiant Air flew from HGR to Orlando Sanford International Airport with two departures on Friday and two arrivals on Monday.

Facts about Roberts International Airport Roberts Field (ROB):

• Roberts International Airport Roberts Field handled 133,656 passengers last year.
• Roberts International Airport Roberts Field (ROB) currently has only 1 runway.
• Because of Roberts International Airport Roberts Field's relatively low elevation of 31 feet, planes can take off or land at Roberts International Airport Roberts Field 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 Roberts International Airport Roberts Field (ROB) is Nauru International Airport (INU), which is nearly antipodal to Roberts International Airport Roberts Field (meaning Roberts International Airport Roberts Field is almost on the exact opposite side of the Earth from Nauru International Airport), and is located 12,001 miles (19,314 kilometers) away in Yaren, Nauru.
• The story of Robertsfield is consistently intertwined with the history of Pan American World Airways.
• In October 2012, start-up airline Gambia Bird commenced twice-weekly non-stop services between Banjul and Robertsfield with an A319.
• The closest airport to Roberts International Airport Roberts Field (ROB) is Spriggs Payne Airport (MLW), which is located 27 miles (44 kilometers) W of ROB.