Nonstop flight route between Spearfish, South Dakota, United States and Bloomington, Illinois, United States:
Departure Airport:
Arrival Airport:
Distance from SPF to BMI:
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- About this route
- SPF Airport Information
- BMI Airport Information
- Facts about SPF
- Facts about BMI
- 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 BMI
- List of Nearest Airports to BMI
- Map of Furthest Airports from BMI
- List of Furthest Airports from BMI
About this route:
A direct, nonstop flight between Black Hills Airport (SPF), Spearfish, South Dakota, United States and Central Illinois Regional Airport at Bloomington-Normal (BMI), Bloomington, Illinois, United States would travel a Great Circle distance of 805 miles (or 1,296 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 Central Illinois Regional Airport at Bloomington-Normal, 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: |
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| 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: | BMI / KBMI |
| Airport Name: | Central Illinois Regional Airport at Bloomington-Normal |
| Location: | Bloomington, Illinois, United States |
| GPS Coordinates: | 40°28'37"N by 88°54'56"W |
| Area Served: | Bloomington / Normal, Illinois |
| Operator/Owner: | Bloomington-Normal Airport Authority |
| Airport Type: | Public |
| Elevation: | 871 feet (265 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from BMI |
| More Information: | BMI Maps & Info |
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.
- 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 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 Central Illinois Regional Airport at Bloomington-Normal (BMI):
- The closest airport to Central Illinois Regional Airport at Bloomington-Normal (BMI) is General Wayne A. Downing Peoria International Airport (PIA), which is located 43 miles (69 kilometers) WNW of BMI.
- The following summer, on July 11, 1929, a larger crowd, estimated at 15,000, gathered at the airfield for the Central Illinois Air Derby.
- The airport covers 1,968 acres at an elevation of 871 feet.
- On November 5, 2001, the airport opened a new $14 million terminal building, three times larger than the previous terminal.
- Dedication of the airport was on May 30, 1928, witnessed by some 10,000 area residents.
- Because of Central Illinois Regional Airport at Bloomington-Normal's relatively low elevation of 871 feet, planes can take off or land at Central Illinois Regional Airport at Bloomington-Normal 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 Central Illinois Regional Airport at Bloomington-Normal (BMI) is Margaret River Airport (MGV), which is located 11,045 miles (17,775 kilometers) away in Margaret River, Western Australia, Australia.
- Central Illinois Regional Airport at Bloomington-Normal (BMI) has 2 runways.
