Nonstop flight route between St. Marys, Pennsylvania, United States and Wilmington, Delaware, United States:
Departure Airport:
(41°24'45"N by 78°30'8"W)
Arrival Airport:
(39°40'42"N by 75°36'24"W)
Distance from STQ to ILG:
193.55 miles (311.48 km)
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Jump to:
- About this route
- STQ Airport Information
- ILG Airport Information
- Facts about STQ
- Facts about ILG
- Map of Nearest Airports to STQ
- List of Nearest Airports to STQ
- Map of Furthest Airports from STQ
- List of Furthest Airports from STQ
- Map of Nearest Airports to ILG
- List of Nearest Airports to ILG
- Map of Furthest Airports from ILG
- List of Furthest Airports from ILG
About this route:
A direct, nonstop flight between St. Marys Municipal Airport (STQ), St. Marys, Pennsylvania, United States and Wilmington/Philadelphia Regional Airport (ILG), Wilmington, Delaware, United States would travel a Great Circle distance of 194 miles (or 311 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 St. Marys Municipal Airport and Wilmington/Philadelphia Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | STQ / KOYM |
| Airport Names: |
|
| Location: | St. Marys, Pennsylvania, United States |
| GPS Coordinates: | 41°24'45"N by 78°30'8"W |
| Area Served: | St. Marys, Pennsylvania |
| Operator/Owner: | City of St. Marys |
| Airport Type: | Public |
| Elevation: | 1934 feet (589 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from STQ |
| More Information: | STQ Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | ILG / KILG |
| Airport Name: | Wilmington/Philadelphia Regional Airport |
| Location: | Wilmington, Delaware, United States |
| GPS Coordinates: | 39°40'42"N by 75°36'24"W |
| Area Served: | Wilmington, Delaware |
| Operator/Owner: | New Castle County, Delaware |
| Airport Type: | Public |
| Elevation: | 80 feet (24 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from ILG |
| More Information: | ILG Maps & Info |
Facts about St. Marys Municipal Airport (STQ):
- The closest airport to St. Marys Municipal Airport (STQ) is DuBois Regional Airport (DUJ), which is located 26 miles (42 kilometers) SW of STQ.
- St. Marys Municipal Airport (STQ) currently has only 1 runway.
- In addition to being known as "St. Marys Municipal Airport", another name for STQ is "OYM".
- The furthest airport from St. Marys Municipal Airport (STQ) is Margaret River Airport (MGV), which is located 11,533 miles (18,560 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Wilmington/Philadelphia Regional Airport (ILG):
- United Airlines served Wilmington until 1991.
- The closest airport to Wilmington/Philadelphia Regional Airport (ILG) is Philadelphia Seaplane BaseChandler Field (PSQ), which is located 21 miles (33 kilometers) NE of ILG.
- On April 9, 2013 the Philadelphia Inquirer reported that Frontier Airlines would begin service July 1 from Wilmington to Chicago-Midway, Orlando, Tampa, Houston, and Denver.
- Delaware's first airline flights were TWA and American at Wilmington in late 1947.
- The furthest airport from Wilmington/Philadelphia Regional Airport (ILG) is Margaret River Airport (MGV), which is located 11,724 miles (18,869 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Wilmington/Philadelphia Regional Airport's relatively low elevation of 80 feet, planes can take off or land at Wilmington/Philadelphia 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.
- Wilmington/Philadelphia Regional Airport (ILG) has 3 runways.
- Frontier flies three times a week to Atlanta, Chicago-Midway, Denver, Detroit, and Orlando, while flying once a week to Fort Myers and Tampa.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 26.16 miles (42.11 km) SW | DuBois Regional Airport (DUJ) | DuBois, Pennsylvania, United States |     |
| 2 | 27.90 miles (44.91 km) NNW | Bradford Regional Airport (BFD) | Bradford, Pennsylvania, United States | |
| 3 | 42.47 miles (68.35 km) SSE | Mid-State Regional Airport (PSB) | Philipsburg, Pennsylvania, United States | |
| 4 | 51.70 miles (83.20 km) SE | University Park Airport (SCE) | State College, Pennsylvania, United States | |
| 5 | 54.92 miles (88.39 km) NNE | Wellsville Municipal Airport (ELZ) | Wellsville, New York, United States | |
| 6 | 57.65 miles (92.78 km) N | Cattaraugus County-Olean Airport (OLE) | Olean, New York, United States | |
| 7 | 59.26 miles (95.38 km) ESE | William T. Piper Memorial Airport (LHV) | Lock Haven, Pennsylvania, United States | |
| 8 | 62.41 miles (100.43 km) SSW | Indiana County-Jimmy Stewart Airport (IDI) | Indiana, Pennsylvania, United States | |
| 9 | 64.31 miles (103.49 km) NW | Chautauqua County/Jamestown Airport (JHW) | Jamestown, New York, United States | |
| 10 | 68.27 miles (109.87 km) SE | Mifflin County Airport (RED) | Reedsville, Pennsylvania, United States | |
| 11 | 70.42 miles (113.32 km) W | Venango Regional Airport (FKL) | Franklin, Pennsylvania, United States | |
| 12 | 77.70 miles (125.05 km) S | Altoona–Blair County Airport (AOO) | Altoona, Pennsylvania, United States | |
| 13 | 77.75 miles (125.13 km) SSW | John Murtha Johnstown–Cambria County Airport (JST) | Johnstown, Pennsylvania, United States | |
| 14 | 82.87 miles (133.36 km) E | Williamsport Regional Airport (IPT) | Williamsport, Pennsylvania, United States | |
| 15 | 84.50 miles (135.99 km) NNW | Chautauqua County/Dunkirk Airport (DKK) | Dunkirk, New York, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,532.63 miles (18,559.93 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,508.68 miles (18,521.38 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,499.46 miles (18,506.53 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,482.81 miles (18,479.74 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,446.72 miles (18,421.67 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 11,425.56 miles (18,387.61 km) SW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 11,415.38 miles (18,371.23 km) SW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,406.25 miles (18,356.53 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 9 | 11,404.28 miles (18,353.36 km) SW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,359.78 miles (18,281.75 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,291.80 miles (18,172.35 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,264.22 miles (18,127.95 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,245.43 miles (18,097.72 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 11,244.29 miles (18,095.89 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,206.06 miles (18,034.36 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 20.57 miles (33.11 km) NE | Philadelphia Seaplane BaseChandler Field (PSQ) | Essington, Pennsylvania, United States | |
| 2 | 21.55 miles (34.69 km) N | Brandywine Airport (OQN) | West Chester, Pennsylvania, United States | |
| 3 | 23.56 miles (37.92 km) NE | Philadelphia International Airport (PHL) | Philadelphia, Pennsylvania, United States | |
| 4 | 24.88 miles (40.04 km) NNW | Chester County G. O. Carlson Airport (CTH) | Coatesville, Pennsylvania, United States | |
| 5 | 33.35 miles (53.67 km) WSW | Phillips Army Airfield (APG) | Aberdeen Proving Ground, Maryland, United States | |
| 6 | 35.67 miles (57.41 km) SE | Millville Municipal Airport (MIV) | Millville, New Jersey, United States | |
| 7 | 36.51 miles (58.76 km) NNE | Wings Field (BBX) | Blue Bell, Pennsylvania, United States | |
| 8 | 38.77 miles (62.39 km) SSE | Dover Air Force Base (DOV) | Dover, Delaware, United States | |
| 9 | 38.84 miles (62.51 km) N | Heritage Field (PTW) | Pottstown, Pennsylvania, United States | |
| 10 | 42.14 miles (67.81 km) NE | Northeast Philadelphia Airport (PNE) | Philadelphia, Pennsylvania, United States | |
| 11 | 43.44 miles (69.90 km) NE | NAS JRB Willow Grove (NXX) | Willow Grove, Pennsylvania, United States | |
| 12 | 44.31 miles (71.32 km) ENE | South Jersey Regional Airport (LLY) | Mount Holly, New Jersey, United States | |
| 13 | 47.63 miles (76.65 km) NW | Lancaster Airport (LNS) | Lancaster, Pennsylvania, United States | |
| 14 | 49.47 miles (79.61 km) WSW | Martin State Airport (MTN) | Baltimore, Maryland, United States | |
| 15 | 51.95 miles (83.61 km) NNW | Reading Regional Airport (RDG) | Reading, Pennsylvania, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,724.45 miles (18,868.62 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,700.58 miles (18,830.21 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,689.14 miles (18,811.80 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,674.90 miles (18,788.89 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,631.32 miles (18,718.74 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 11,618.99 miles (18,698.90 km) SW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 11,608.63 miles (18,682.24 km) SW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,597.58 miles (18,664.45 km) SW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,595.15 miles (18,660.53 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 11,552.80 miles (18,592.38 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,483.03 miles (18,480.11 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,457.17 miles (18,438.48 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,436.21 miles (18,404.74 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 14 | 11,434.43 miles (18,401.89 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 15 | 11,388.27 miles (18,327.61 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |