Nonstop flight route between Grosseto, Italy and between Baltimore, Maryland and Washington, D.C., United States:

About this route:

A direct, nonstop flight between Grosseto Airport (GRS), Grosseto, Italy and Baltimore/Washington International Thurgood Marshall Airport (BWI), between Baltimore, Maryland and Washington, D.C., United States would travel a Great Circle distance of 4,365 miles (or 7,024 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 Grosseto Airport and Baltimore/Washington International Thurgood Marshall 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 Grosseto Airport and Baltimore/Washington International Thurgood Marshall 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 Grosseto Airport (GRS):

• Because of Grosseto Airport's relatively low elevation of 15 feet, planes can take off or land at Grosseto 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.
• In addition to being known as "Grosseto Airport", other names for GRS include "Aeroporto di Grosseto" and "Grosseto Airport".
• The furthest airport from Grosseto Airport (GRS) is Chatham Islands (CHT), which is nearly antipodal to Grosseto Airport (meaning Grosseto Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,051 miles (19,395 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• The closest airport to Grosseto Airport (GRS) is Siena-Ampugnano Airport (SAY), which is located 36 miles (57 kilometers) NNE of GRS.
• Although it is classified as a "joint use" facility, Grosseto Air Base is primarily an Italian Air Force Base, home of the 4th Stormo, equipped with the Eurofighter Typhoon.
• Grosseto Airport (GRS) has 2 runways.
• Grosseto Airport handled 4,382 passengers last year.

Facts about Baltimore/Washington International Thurgood Marshall Airport (BWI):

• Baltimore/Washington International Thurgood Marshall Airport (BWI) has 4 runways.
• The airport's cargo concourse covers a 395,000 sq ft area.
• The closest airport to Baltimore/Washington International Thurgood Marshall Airport (BWI) is Tipton Airport (FME), which is located only 8 miles (13 kilometers) SW of BWI.
• In late 2008, Health magazine named BWI the second healthiest airport in the United States.
• BWI is a focus city for Southwest Airlines, and is the busiest airport in the Baltimore–Washington Metropolitan Area.
• The furthest airport from Baltimore/Washington International Thurgood Marshall Airport (BWI) is Margaret River Airport (MGV), which is located 11,691 miles (18,814 kilometers) away in Margaret River, Western Australia, Australia.
• Because of Baltimore/Washington International Thurgood Marshall Airport's relatively low elevation of 146 feet, planes can take off or land at Baltimore/Washington International Thurgood Marshall 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.
• Baltimore/Washington International Thurgood Marshall Airport handled 22,391,785 passengers last year.
• As of January 2014, Southwest Airlines, including its subsidiary AirTran Airways, represents approximately 71% of passengers followed by Delta Air Lines at 8%.
• The BWI Rail Station opened in 1980, providing a rail connection to passengers on the busy Northeast Corridor through Amtrak.
• The passenger terminal renovation program was complete in 1979, the most dramatic work of the airport's modernization, which was designed by DMJM along with Peterson & Brickbauer.