Nonstop flight route between New Philadelphia, Ohio, United States and Gaithersburg, Maryland, United States:
Departure Airport:
(40°28'13"N by 81°25'12"W)
Arrival Airport:
(39°10'5"N by 77°9'57"W)
Distance from PHD to GAI:
242.98 miles (391.04 km)
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Jump to:
- About this route
- PHD Airport Information
- GAI Airport Information
- Facts about PHD
- Facts about GAI
- Map of Nearest Airports to PHD
- List of Nearest Airports to PHD
- Map of Furthest Airports from PHD
- List of Furthest Airports from PHD
- Map of Nearest Airports to GAI
- List of Nearest Airports to GAI
- Map of Furthest Airports from GAI
- List of Furthest Airports from GAI
About this route:
A direct, nonstop flight between Harry Clever Field (PHD), New Philadelphia, Ohio, United States and Montgomery County Airpark (GAI), Gaithersburg, Maryland, United States would travel a Great Circle distance of 243 miles (or 391 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 Harry Clever Field and Montgomery County Airpark, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | PHD / KPHD |
| Airport Name: | Harry Clever Field |
| Location: | New Philadelphia, Ohio, United States |
| GPS Coordinates: | 40°28'13"N by 81°25'12"W |
| Area Served: | New Philadelphia, Ohio |
| Operator/Owner: | City of New Philadelphia |
| Airport Type: | Public |
| Elevation: | 894 feet (272 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from PHD |
| More Information: | PHD Maps & Info |
Arrival 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 |
Facts about Harry Clever Field (PHD):
- The furthest airport from Harry Clever Field (PHD) is Margaret River Airport (MGV), which is located 11,424 miles (18,385 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Harry Clever Field (PHD) is Wayne County Airport (BJJ), which is located 37 miles (60 kilometers) NW of PHD.
- Harry Clever Field (PHD) has 2 runways.
- Because of Harry Clever Field's relatively low elevation of 894 feet, planes can take off or land at Harry Clever 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.
Facts about Montgomery County Airpark (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 closest airport to Montgomery County Airpark (GAI) is College Park Airport (CGS), which is located only 18 miles (30 kilometers) SE of GAI.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 37.19 miles (59.85 km) NW | Wayne County Airport (BJJ) | Wooster, Ohio, United States |     |
| 2 | 39.27 miles (63.20 km) N | Akron Fulton International Airport (AKC) | Akron, Ohio, United States | |
| 3 | 44.06 miles (70.90 km) SW | Zanesville Municipal Airport (ZZV) | Zanesville, Ohio, United States | |
| 4 | 45.57 miles (73.34 km) ESE | Wheeling Ohio County Airport (HLG) | Wheeling, West Virginia, United States | |
| 5 | 57.84 miles (93.09 km) ENE | Beaver County Airport (BFP) | Beaver Falls, Pennsylvania, United States | |
| 6 | 62.40 miles (100.42 km) WNW | Mansfield Lahm Regional Airport (MFD) | Mansfield, Ohio, United States | |
| 7 | 62.41 miles (100.44 km) E | Pittsburgh International Airport (PIT) | Findlay (near Pittsburgh), Pennsylvania, United States | |
| 8 | 63.84 miles (102.74 km) ESE | Washington County Airport (WSG) | Washington, Pennsylvania, United States | |
| 9 | 66.95 miles (107.74 km) NE | Youngstown-Warren Regional Airport (YNG) (YNG) | Youngstown/Warren, Ohio, United States | |
| 10 | 68.80 miles (110.73 km) NNW | Cleveland Hopkins International Airport (CLE) | Cleveland, Ohio, United States | |
| 11 | 71.13 miles (114.47 km) WNW | Galion Municipal Airport (GQQ) | Galion, Ohio, United States | |
| 12 | 72.19 miles (116.18 km) NNW | Lorain County Regional Airport (LPR) | Lorain / Elyria, Ohio, United States | |
| 13 | 73.65 miles (118.52 km) N | Cleveland Burke Lakefront Airport (BKL) | Cleveland, Ohio, United States | |
| 14 | 75.72 miles (121.85 km) N | Cuyahoga County Airport (CGF) | Cleveland, Ohio, United States | |
| 15 | 77.09 miles (124.06 km) E | Forbes Field (FOE) | Topeka, Kansas, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,423.76 miles (18,384.71 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,400.29 miles (18,346.95 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,383.98 miles (18,320.69 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,375.45 miles (18,306.97 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,328.33 miles (18,231.13 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,321.28 miles (18,219.80 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 7 | 11,315.92 miles (18,211.16 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,305.46 miles (18,194.32 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,289.17 miles (18,168.12 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 11,276.20 miles (18,147.24 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,219.28 miles (18,055.64 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,182.04 miles (17,995.71 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,181.74 miles (17,995.22 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 11,168.96 miles (17,974.65 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,111.71 miles (17,882.52 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 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 | |