Nonstop flight route between Gaithersburg, Maryland, United States and East Hartford, Connecticut, United States:
Departure Airport:
(39°10'5"N by 77°9'57"W)
Arrival Airport:
(41°45'11"N by 72°37'41"W)
Distance from GAI to EHT:
297.93 miles (479.46 km)
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Jump to:
- About this route
- GAI Airport Information
- EHT Airport Information
- Facts about GAI
- Facts about EHT
- Map of Nearest Airports to GAI
- List of Nearest Airports to GAI
- Map of Furthest Airports from GAI
- List of Furthest Airports from GAI
- Map of Nearest Airports to EHT
- List of Nearest Airports to EHT
- Map of Furthest Airports from EHT
- List of Furthest Airports from EHT
About this route:
A direct, nonstop flight between Montgomery County Airpark (GAI), Gaithersburg, Maryland, United States and Rentschler Heliport (EHT), East Hartford, Connecticut, United States would travel a Great Circle distance of 298 miles (or 479 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 relatively short distance between Montgomery County Airpark and Rentschler Heliport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | GAI / KGAI |
| Airport Name: | Montgomery County Airpark |
| Location: | Gaithersburg, Maryland, United States |
| GPS Coordinates: | 39°10'5"N by 77°9'57"W |
| Operator/Owner: | Montgomery County Revenue Authority |
| Airport Type: | Public |
| Elevation: | 539 feet (164 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from GAI |
| More Information: | GAI Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | EHT / |
| Airport Names: |
|
| Location: | East Hartford, Connecticut, United States |
| GPS Coordinates: | 41°45'11"N by 72°37'41"W |
| Operator/Owner: | United Technologies Corp. |
| Airport Type: | Private |
| Elevation: | 48 feet (15 meters) |
| View all routes: | Routes from EHT |
| More Information: | EHT Maps & Info |
Facts about Montgomery County Airpark (GAI):
- The closest airport to Montgomery County Airpark (GAI) is College Park Airport (CGS), which is located only 18 miles (30 kilometers) SE of GAI.
- Montgomery County Airpark (GAI) currently has only 1 runway.
- Because of Montgomery County Airpark's relatively low elevation of 539 feet, planes can take off or land at Montgomery County Airpark 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 Montgomery County Airpark (GAI) is Margaret River Airport (MGV), which is located 11,667 miles (18,776 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Rentschler Heliport (EHT):
- Because of Rentschler Heliport's relatively low elevation of 48 feet, planes can take off or land at Rentschler Heliport 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 Rentschler Heliport (EHT) is Margaret River Airport (MGV), which is located 11,752 miles (18,913 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Rentschler Heliport (EHT) is Hartford-Brainard Airport (HFD), which is located only 2 miles (3 kilometers) SW of EHT.
- This former airfield was located only a few miles northeast of still-operational Hartford Brainard Airport.
- In addition to being known as "Rentschler Heliport", another name for EHT is "CT88".
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 18.42 miles (29.64 km) SE | College Park Airport (CGS) | College Park, Maryland, United States |     |
| 2 | 20.51 miles (33.01 km) NNW | Frederick Municipal Airport (FDK) | Frederick, Maryland, United States | |
| 3 | 21.89 miles (35.23 km) WSW | Leesburg Executive Airport (JYO) | Leesburg, Virginia, United States | |
| 4 | 21.93 miles (35.30 km) SW | Washington Dulles International Airport (IAD) | Washington, D.C. / Virginia, United States | |
| 5 | 22.53 miles (36.27 km) ESE | Tipton Airport (FME) | Odenton, Maryland, United States | |
| 6 | 22.90 miles (36.85 km) SSE | Ronald Reagan Washington National Airport (DCA) | Arlington County, Virginia (near Washington, D.C.), United States | |
| 7 | 23.89 miles (38.45 km) SSE | Bolling Air Force Base (BOF) | Washington, D.C., United States | |
| 8 | 26.66 miles (42.91 km) E | Baltimore/Washington International Thurgood Marshall Airport (BWI) | between Baltimore, Maryland and Washington, D.C., United States | |
| 9 | 29.46 miles (47.42 km) SSE | Andrews Field (ADW) | Camp Springs, Maryland, United States | |
| 10 | 31.33 miles (50.42 km) S | Davison Army Airfield (DAA) | Fort Belvoir, Virginia, United States | |
| 11 | 35.65 miles (57.38 km) ESE | Lee Airport (ANP) | Annapolis, Maryland, United States | |
| 12 | 36.14 miles (58.17 km) SSW | Manassas Regional Airport (HEF) | Manassas, Virginia, United States | |
| 13 | 36.14 miles (58.17 km) SSW | Manassas Regional Airport (MNZ) | Manassas, Virginia, United States | |
| 14 | 41.68 miles (67.08 km) ENE | Martin State Airport (MTN) | Baltimore, Maryland, United States | |
| 15 | 46.66 miles (75.10 km) WNW | Eastern WV Regional Airport (MRB) | Martinsburg, West Virginia, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,666.70 miles (18,775.69 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,643.21 miles (18,737.88 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,626.78 miles (18,711.44 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,618.29 miles (18,697.78 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,569.54 miles (18,619.33 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,562.29 miles (18,607.65 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 7 | 11,557.61 miles (18,600.12 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,547.00 miles (18,583.04 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,531.89 miles (18,558.73 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 11,512.82 miles (18,528.04 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,450.47 miles (18,427.70 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,417.88 miles (18,375.26 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,407.68 miles (18,358.84 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 11,401.53 miles (18,348.94 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,328.35 miles (18,231.17 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 1.58 miles (2.55 km) SW | Hartford-Brainard Airport (HFD) | Hartford, Connecticut, United States | |
| 2 | 13.15 miles (21.16 km) NNW | Bradley International Airport (BDL) | Windsor Locks (near Hartford), Connecticut, United States | |
| 3 | 28.32 miles (45.58 km) N | Westfield-Barnes Regional Airport (BAF) | Westfield / Springfield, Massachusetts, United States | |
| 4 | 30.82 miles (49.60 km) N | Westover Air Reserve Base (CEF) | Springfield/Chicopee, Massachusetts, United States | |
| 5 | 32.34 miles (52.05 km) SW | Waterbury-Oxford Airport (OXC) | Oxford, Connecticut, United States | |
| 6 | 36.36 miles (58.52 km) SSW | Tweed New Haven Airport (HVN) | New Haven, Connecticut, United States | |
| 7 | 42.02 miles (67.62 km) SE | Groton-New London Airport (GON) | Groton, Connecticut, United States | |
| 8 | 42.25 miles (67.99 km) NNE | Ware Airport (UWA) | Ware, Massachusetts, United States | |
| 9 | 46.43 miles (74.73 km) SE | Elizabeth Field (FID) | Fishers Island, New York, United States | |
| 10 | 48.23 miles (77.62 km) SSW | Igor I. Sikorsky Memorial Airport (BDR) | Bridgeport, Connecticut, United States | |
| 11 | 49.71 miles (80.00 km) NW | Walter J. Koladza Airport (GBR) | Great Barrington, Massachusetts, United States | |
| 12 | 51.42 miles (82.75 km) WSW | Danbury Municipal Airport (DXR) | Danbury, Connecticut, United States | |
| 13 | 52.47 miles (84.44 km) NE | Worcester Regional Airport (ORH) | Worcester, Massachusetts, United States | |
| 14 | 57.68 miles (92.82 km) NW | Pittsfield Municipal Airport (PSF) | Pittsfield, Massachusetts, United States | |
| 15 | 58.23 miles (93.71 km) SSE | East Hampton Airport (HTO) | East Hampton, New York, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,751.87 miles (18,912.76 km) SW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,733.62 miles (18,883.39 km) SW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,728.19 miles (18,874.64 km) SW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 4 | 11,702.07 miles (18,832.61 km) SW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 5 | 11,701.54 miles (18,831.76 km) SW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 11,647.05 miles (18,744.07 km) SW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,626.96 miles (18,711.73 km) SW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,621.66 miles (18,703.20 km) SW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,609.80 miles (18,684.12 km) SW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,537.63 miles (18,567.97 km) SSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,472.18 miles (18,462.63 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| 12 | 11,451.51 miles (18,429.37 km) SSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 13 | 11,443.59 miles (18,416.62 km) SSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,411.45 miles (18,364.90 km) SSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,390.36 miles (18,330.97 km) SSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |