Nonstop flight route between Romulus (near Detroit), Michigan, United States and San Antonio, Texas, United States:
Departure Airport:

Arrival Airport:

Distance from DTW to SAT:
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- About this route
- DTW Airport Information
- SAT Airport Information
- Facts about DTW
- Facts about SAT
- Map of Nearest Airports to DTW
- List of Nearest Airports to DTW
- Map of Furthest Airports from DTW
- List of Furthest Airports from DTW
- Map of Nearest Airports to SAT
- List of Nearest Airports to SAT
- Map of Furthest Airports from SAT
- List of Furthest Airports from SAT
About this route:
A direct, nonstop flight between Detroit Metropolitan Wayne County Airport (DTW), Romulus (near Detroit), Michigan, United States and San Antonio International Airport (SAT), San Antonio, Texas, United States would travel a Great Circle distance of 1,215 miles (or 1,955 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 Detroit Metropolitan Wayne County Airport and San Antonio International Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | DTW / KDTW |
Airport Name: | Detroit Metropolitan Wayne County Airport |
Location: | Romulus (near Detroit), Michigan, United States |
GPS Coordinates: | 42°12'44"N by 83°21'11"W |
Area Served: | Detroit, Michigan |
Operator/Owner: | Wayne County, Michigan |
Airport Type: | Public |
Elevation: | 645 feet (197 meters) |
# of Runways: | 6 |
View all routes: | Routes from DTW |
More Information: | DTW Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SAT / KSAT |
Airport Name: | San Antonio International Airport |
Location: | San Antonio, Texas, United States |
GPS Coordinates: | 29°31'36"N by 98°28'18"W |
Area Served: | San Antonio–New Braunfels |
Operator/Owner: | City of San Antonio |
Airport Type: | Public |
Elevation: | 809 feet (247 meters) |
# of Runways: | 3 |
View all routes: | Routes from SAT |
More Information: | SAT Maps & Info |
Facts about Detroit Metropolitan Wayne County Airport (DTW):
- Republic Airlines began hub operations in 1984, and its merger with Northwest Airlines in 1986 expanded the hub.
- The B and C concourses currently have fifty-eight gates that are used for Delta's regional flights that employ smaller aircraft.
- In 2012, Detroit Metropolitan Wayne County Airport was the 16th-busiest airport in the United States and the 44th-busiest airport in the world in terms of passenger traffic.
- Because of Detroit Metropolitan Wayne County Airport's relatively low elevation of 645 feet, planes can take off or land at Detroit Metropolitan Wayne County 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.
- Originally containing six gates, the terminal was later used for scheduled and charter flights.
- The furthest airport from Detroit Metropolitan Wayne County Airport (DTW) is Margaret River Airport (MGV), which is located 11,285 miles (18,161 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Detroit Metropolitan Wayne County Airport (DTW) is Willow Run Airport (YIP) (YIP), which is located only 9 miles (15 kilometers) W of DTW.
- Detroit Metropolitan Wayne County Airport (DTW) has 6 runways.
Facts about San Antonio International Airport (SAT):
- Because of San Antonio International Airport's relatively low elevation of 809 feet, planes can take off or land at San Antonio International 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 San Antonio International Airport (SAT) is Randolph Air Force Base Joint Base San Antonio (RND), which is located only 12 miles (19 kilometers) E of SAT.
- San Antonio International Airport handled 8,034,720 passengers last year.
- San Antonio International Airport (SAT) has 3 runways.
- On August 1, 2012 both terminals of the airport were evacuated due to a bomb threat called from the parking garage.
- The furthest airport from San Antonio International Airport (SAT) is Sir Gaëtan Duval Airport (RRG), which is located 11,114 miles (17,886 kilometers) away in Rodrigues Island, Mauritius.
- Airport officials produce a 30-minute news program about once every quarter.
- Airport diagram for March 1962
- San Antonio International Airport is a commercial airport in San Antonio, Texas, US.
- A two-level parking garage immediately across from Terminal A opened in 1982, and the five-level parking garage opened in 1999.