Nonstop flight route between Spearfish, South Dakota, United States and Pittsburgh, Pennsylvania, United States:
Departure Airport:
(44°28'49"N by 103°46'59"W)
Arrival Airport:
(40°21'15"N by 79°55'48"W)
Distance from SPF to AGC:
1,244.82 miles (2,003.34 km)
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Jump to:
- About this route
- SPF Airport Information
- AGC Airport Information
- Facts about SPF
- Facts about AGC
- Map of Nearest Airports to SPF
- List of Nearest Airports to SPF
- Map of Furthest Airports from SPF
- List of Furthest Airports from SPF
- Map of Nearest Airports to AGC
- List of Nearest Airports to AGC
- Map of Furthest Airports from AGC
- List of Furthest Airports from AGC
About this route:
A direct, nonstop flight between Black Hills Airport (SPF), Spearfish, South Dakota, United States and Allegheny County Airport (AGC), Pittsburgh, Pennsylvania, United States would travel a Great Circle distance of 1,245 miles (or 2,003 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 Black Hills Airport and Allegheny County Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | SPF / KSPF |
| Airport Names: |
|
| Location: | Spearfish, South Dakota, United States |
| GPS Coordinates: | 44°28'49"N by 103°46'59"W |
| Operator/Owner: | Lawrence County Airport Board |
| Airport Type: | Public |
| Elevation: | 3931 feet (1,198 meters) |
| # of Runways: | 4 |
| View all routes: | Routes from SPF |
| More Information: | SPF Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | AGC / KAGC |
| Airport Name: | Allegheny County Airport |
| Location: | Pittsburgh, Pennsylvania, United States |
| GPS Coordinates: | 40°21'15"N by 79°55'48"W |
| Operator/Owner: | Allegheny County Airport Authority |
| Airport Type: | Public |
| Elevation: | 1252 feet (382 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from AGC |
| More Information: | AGC Maps & Info |
Facts about Black Hills Airport (SPF):
- Black Hills Airport (SPF) has 4 runways.
- In addition to being known as "Black Hills Airport", another name for SPF is "Clyde Ice Field".
- The closest airport to Black Hills Airport (SPF) is Ellsworth Air Force Base (RCA), which is located 42 miles (67 kilometers) ESE of SPF.
- The furthest airport from Black Hills Airport (SPF) is Sir Gaëtan Duval Airport (RRG), which is located 10,576 miles (17,020 kilometers) away in Rodrigues Island, Mauritius.
Facts about Allegheny County Airport (AGC):
- The closest airport to Allegheny County Airport (AGC) is Forbes Field (FOE), which is located only 6 miles (10 kilometers) NNW of AGC.
- The airport has a small station currently operated by the Allegheny County Police Department as a local station and a base for airport security operations.
- The airport does not have any defined airport security checkpoint as most flights are private planes or company jets.
- In 1981, the Pittsburgh History and Landmarks Foundation added the Allegheny County Airport to their List of Historic Landmarks.
- The furthest airport from Allegheny County Airport (AGC) is Margaret River Airport (MGV), which is located 11,499 miles (18,506 kilometers) away in Margaret River, Western Australia, Australia.
- Allegheny County Airport is in West Mifflin, Pennsylvania, four miles southeast of Pittsburgh.
- Allegheny County Airport (AGC) has 2 runways.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 41.93 miles (67.49 km) ESE | Ellsworth Air Force Base (RCA) | Rapid City, South Dakota, United States |     |
| 2 | 46.83 miles (75.37 km) SE | Rapid City Regional Airport (RAP) | Rapid City, South Dakota, United States | |
| 3 | 87.15 miles (140.26 km) W | Gillette–Campbell County Airport (GCC) | Gillette, Wyoming, United States | |
| 4 | 118.60 miles (190.86 km) SSE | Chadron Municipal Airport (CDR) | Chadron, Nebraska, United States | |
| 5 | 119.06 miles (191.60 km) SSE | Pine Ridge Airport (XPR) | Pine Ridge, South Dakota, United States | |
| 6 | 119.17 miles (191.79 km) N | Bowman Municipal Airport (BWM) | Bowman, North Dakota, United States | |
| 7 | 141.22 miles (227.28 km) SW | Converse County Airport (DGW) | Douglas, Wyoming, United States | |
| 8 | 158.48 miles (255.04 km) W | Sheridan County Airport (SHR) | Sheridan, Wyoming, United States | |
| 9 | 166.95 miles (268.68 km) NNE | Dickinson Theodore Roosevelt Regional Airport (DIK) | Dickinson, North Dakota, United States | |
| 10 | 167.95 miles (270.29 km) S | Torrington Municipal Airport (TOR) | Torrington, Wyoming, United States | |
| 11 | 168.81 miles (271.67 km) NW | Miles City Airport (MLS) | Miles City, Montana, United States | |
| 12 | 172.45 miles (277.53 km) SW | Casper–Natrona County International AirportCasper Army Airfield (CPR) | Casper, Wyoming, United States | |
| 13 | 172.65 miles (277.86 km) E | Pierre Regional Airport (PIR) | Pierre, South Dakota, United States | |
| 14 | 174.77 miles (281.26 km) SSE | Alliance Municipal Airport (AIA) | Alliance, Nebraska, United States | |
| 15 | 180.33 miles (290.21 km) S | Western Nebraska Regional Airport (BFF) | Scottsbluff, Nebraska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,575.67 miles (17,019.84 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,465.10 miles (16,841.91 km) SE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,445.51 miles (16,810.38 km) SE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,423.12 miles (16,774.35 km) SE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,320.60 miles (16,609.36 km) ESE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,254.94 miles (16,503.69 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 7 | 10,231.49 miles (16,465.95 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 8 | 10,215.78 miles (16,440.66 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 9 | 10,207.37 miles (16,427.13 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 10 | 10,206.72 miles (16,426.07 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 11 | 10,177.37 miles (16,378.85 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 12 | 10,162.10 miles (16,354.27 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 13 | 10,157.15 miles (16,346.31 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 14 | 10,148.92 miles (16,333.06 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 15 | 10,140.14 miles (16,318.93 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 6.18 miles (9.94 km) NNW | Forbes Field (FOE) | Topeka, Kansas, United States | |
| 2 | 18.52 miles (29.80 km) WNW | Pittsburgh International Airport (PIT) | Findlay (near Pittsburgh), Pennsylvania, United States | |
| 3 | 24.24 miles (39.01 km) SW | Washington County Airport (WSG) | Washington, Pennsylvania, United States | |
| 4 | 28.12 miles (45.26 km) E | Arnold Palmer Regional Airport (LBE) | Latrobe (near Pittsburgh), Pennsylvania, United States | |
| 5 | 28.12 miles (45.26 km) E | Arnold Palmer Regional Airport (LTB) | Latrobe, Tasmania, Australia | |
| 6 | 29.21 miles (47.01 km) N | Butler County Airport (BTP) | Butler, Pennsylvania, United States | |
| 7 | 33.06 miles (53.21 km) SSW | Greene County Airport (WAY) | Waynesburg, Pennsylvania, United States | |
| 8 | 37.69 miles (60.66 km) NW | Beaver County Airport (BFP) | Beaver Falls, Pennsylvania, United States | |
| 9 | 39.74 miles (63.96 km) WSW | Wheeling Ohio County Airport (HLG) | Wheeling, West Virginia, United States | |
| 10 | 47.39 miles (76.27 km) ENE | Indiana County-Jimmy Stewart Airport (IDI) | Indiana, Pennsylvania, United States | |
| 11 | 49.17 miles (79.14 km) S | Morgantown Municipal Airport (MGW) | Morgantown, West Virginia, United States | |
| 12 | 57.76 miles (92.95 km) E | John Murtha Johnstown–Cambria County Airport (JST) | Johnstown, Pennsylvania, United States | |
| 13 | 70.80 miles (113.95 km) N | Venango Regional Airport (FKL) | Franklin, Pennsylvania, United States | |
| 14 | 73.87 miles (118.88 km) NNW | Youngstown-Warren Regional Airport (YNG) (YNG) | Youngstown/Warren, Ohio, United States | |
| 15 | 74.77 miles (120.33 km) SSW | North Central West Virginia Airport (CKB) | Clarksburg, West Virginia, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,499.29 miles (18,506.27 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,475.71 miles (18,468.32 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,460.56 miles (18,443.93 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,450.65 miles (18,427.99 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,401.43 miles (18,348.78 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,399.14 miles (18,345.08 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 7 | 11,389.48 miles (18,329.55 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,378.87 miles (18,312.47 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,365.91 miles (18,291.62 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 11,346.00 miles (18,259.57 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,286.03 miles (18,163.05 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,251.34 miles (18,107.23 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,245.85 miles (18,098.40 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 11,236.41 miles (18,083.20 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,171.52 miles (17,978.78 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |