Nonstop flight route between St. Augustine, Florida, United States and Spearfish, South Dakota, United States:
Departure Airport:
(29°57'33"N by 81°20'22"W)
Arrival Airport:
(44°28'49"N by 103°46'59"W)
Distance from UST to SPF:
1,581.74 miles (2,545.55 km)
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Jump to:
- About this route
- UST Airport Information
- SPF Airport Information
- Facts about UST
- Facts about SPF
- Map of Nearest Airports to UST
- List of Nearest Airports to UST
- Map of Furthest Airports from UST
- List of Furthest Airports from UST
- Map of Nearest Airports to SPF
- List of Nearest Airports to SPF
- Map of Furthest Airports from SPF
- List of Furthest Airports from SPF
About this route:
A direct, nonstop flight between Northeast Florida Regional Airport (UST), St. Augustine, Florida, United States and Black Hills Airport (SPF), Spearfish, South Dakota, United States would travel a Great Circle distance of 1,582 miles (or 2,546 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 Northeast Florida Regional Airport and Black Hills Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | UST / KSGJ |
| Airport Names: |
|
| Location: | St. Augustine, Florida, United States |
| GPS Coordinates: | 29°57'33"N by 81°20'22"W |
| Operator/Owner: | St. Augustine - St. Johns County Airport Authority |
| Airport Type: | Public |
| Elevation: | 10 feet (3 meters) |
| # of Runways: | 6 |
| View all routes: | Routes from UST |
| More Information: | UST Maps & Info |
Arrival 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 |
Facts about Northeast Florida Regional Airport (UST):
- Through the 1980s and 1990s the airport has added over 100 hangars for single and twin-engine airplanes and currently has over 200 based aircraft.
- In addition to being known as "Northeast Florida Regional Airport", another name for UST is "SGJ".
- In 1966 a terminal building and additional hangars were built, while fixed base operations were established and additional land acquired.
- Northeast Florida Regional Airport (UST) has 6 runways.
- Because of Northeast Florida Regional Airport's relatively low elevation of 10 feet, planes can take off or land at Northeast Florida 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.
- The closest airport to Northeast Florida Regional Airport (UST) is NAS Jacksonville (NIP), which is located 28 miles (45 kilometers) NW of UST.
- The airport was renamed "The Northeast Florida Regional Airport" in April 2010.
- The furthest airport from Northeast Florida Regional Airport (UST) is Shark Bay Airport (MJK), which is located 11,485 miles (18,483 kilometers) away in Monkey Mia, Western Australia, Australia.
Facts about Black Hills Airport (SPF):
- 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.
- Black Hills Airport (SPF) has 4 runways.
- In addition to being known as "Black Hills Airport", another name for SPF is "Clyde Ice Field".
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 27.94 miles (44.96 km) NW | NAS Jacksonville (NIP) | Jacksonville, Florida, United States |     |
| 2 | 28.08 miles (45.18 km) NNW | Jacksonville Executive at Craig Airport (CRG) | Jacksonville, Florida, United States | |
| 3 | 30.32 miles (48.79 km) N | Naval Station Mayport (NRB) | Mayport, Florida, United States | |
| 4 | 36.54 miles (58.81 km) NNW | Imeson FieldJacksonville Army AirfieldNaval Auxiliary Air Station Jacksonville #1 (IJX) | Jacksonville, Illinois, United States | |
| 5 | 42.40 miles (68.24 km) NNW | Jacksonville International Airport (JAX) | Jacksonville, Florida, United States | |
| 6 | 56.08 miles (90.25 km) SSE | Daytona Beach International Airport (DAB) | Daytona Beach, Florida, United States | |
| 7 | 58.88 miles (94.75 km) WSW | Gainesville Regional Airport (GNV) | Gainesville, Florida, United States | |
| 8 | 75.56 miles (121.61 km) WNW | Lake City Gateway Airport (LCQ) | Lake City, Florida, United States | |
| 9 | 76.02 miles (122.35 km) SW | Ocala International Airport (OCF) | Ocala, Florida, United States | |
| 10 | 81.86 miles (131.74 km) S | Orlando/Sanford International Airport (SFB) | Sanford, Florida (near Orlando), United States | |
| 11 | 82.47 miles (132.72 km) N | Malcolm McKinnon Airport (SSI) | Brunswick, Georgia, United States | |
| 12 | 83.42 miles (134.25 km) SSW | Leesburg International Airport (LEE) | Leesburg, Florida, United States | |
| 13 | 90.12 miles (145.03 km) N | Brunswick Golden Isles Airport (BQK) | Brunswick, Georgia, United States | |
| 14 | 97.67 miles (157.19 km) S | Orlando Executive Airport (ORL) | Orlando, Florida, United States | |
| 15 | 104.98 miles (168.95 km) SSE | Space Coast Regional Airport (TIX) | Titusville, Florida, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,484.72 miles (18,482.82 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 2 | 11,480.39 miles (18,475.86 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 3 | 11,468.08 miles (18,456.04 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 4 | 11,457.66 miles (18,439.26 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 5 | 11,452.53 miles (18,431.02 km) WSW | Carnarvon Airport (CVQ) | Carnarvon, Western Australia, Australia | |
| 6 | 11,435.95 miles (18,404.33 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 7 | 11,428.05 miles (18,391.62 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,422.15 miles (18,382.13 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 9 | 11,416.00 miles (18,372.22 km) W | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 10 | 11,409.93 miles (18,362.45 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 11 | 11,407.69 miles (18,358.86 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 12 | 11,403.32 miles (18,351.82 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 13 | 11,393.25 miles (18,335.61 km) W | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,373.02 miles (18,303.06 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 15 | 11,342.38 miles (18,253.75 km) WSW | RAAF Learmonth (LEA) | Exmouth, Western Australia, Australia | |
| 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 | |