Nonstop flight route between Tres Arroyos, Buenos Aires Province, Argentina and Havre, Montana, United States:
Departure Airport:

Arrival Airport:

Distance from OYO to HVR:
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- About this route
- OYO Airport Information
- HVR Airport Information
- Facts about OYO
- Facts about HVR
- Map of Nearest Airports to OYO
- List of Nearest Airports to OYO
- Map of Furthest Airports from OYO
- List of Furthest Airports from OYO
- Map of Nearest Airports to HVR
- List of Nearest Airports to HVR
- Map of Furthest Airports from HVR
- List of Furthest Airports from HVR
About this route:
A direct, nonstop flight between Tres Arroyos Airport (OYO), Tres Arroyos, Buenos Aires Province, Argentina and Havre City-County Airport (HVR), Havre, Montana, United States would travel a Great Circle distance of 6,726 miles (or 10,825 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 large distance between Tres Arroyos Airport and Havre City-County Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Tres Arroyos Airport and Havre City-County Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | OYO / SAZH |
Airport Name: | Tres Arroyos Airport |
Location: | Tres Arroyos, Buenos Aires Province, Argentina |
GPS Coordinates: | 38°23'12"S by 60°19'46"W |
Area Served: | Tres Arroyos |
Airport Type: | Public |
Elevation: | 400 feet (122 meters) |
# of Runways: | 3 |
View all routes: | Routes from OYO |
More Information: | OYO Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | HVR / KHVR |
Airport Name: | Havre City-County Airport |
Location: | Havre, Montana, United States |
GPS Coordinates: | 48°32'35"N by 109°45'43"W |
Area Served: | Havre, Montana |
Operator/Owner: | City of Havre & Hill County |
Airport Type: | Public |
Elevation: | 2591 feet (790 meters) |
# of Runways: | 2 |
View all routes: | Routes from HVR |
More Information: | HVR Maps & Info |
Facts about Tres Arroyos Airport (OYO):
- Tres Arroyos Airport (OYO) has 3 runways.
- The closest airport to Tres Arroyos Airport (OYO) is Necochea Airport (NEC), which is located 82 miles (132 kilometers) E of OYO.
- The furthest airport from Tres Arroyos Airport (OYO) is Dalian Zhoushuizi International Airport (DLC), which is nearly antipodal to Tres Arroyos Airport (meaning Tres Arroyos Airport is almost on the exact opposite side of the Earth from Dalian Zhoushuizi International Airport), and is located 12,328 miles (19,841 kilometers) away in Dalian, Liaoning, China.
- Because of Tres Arroyos Airport's relatively low elevation of 400 feet, planes can take off or land at Tres Arroyos 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.
Facts about Havre City-County Airport (HVR):
- The closest airport to Havre City-County Airport (HVR) is Shelby Airport (SBX), which is located 96 miles (155 kilometers) W of HVR.
- Havre City-County Airport (HVR) has 2 runways.
- Havre City-County Airport is a public use airport located three nautical miles west of the central business district of Havre, a city in Hill County, Montana, United States.
- Havre City-County Airport covers an area of 720 acres at an elevation of 2,591 feet above mean sea level.
- Scheduled air service temporarily ceased on March 8, 2008, when Big Sky Airlines ended operations in bankruptcy.
- The furthest airport from Havre City-County Airport (HVR) is Sir Gaëtan Duval Airport (RRG), which is located 10,411 miles (16,755 kilometers) away in Rodrigues Island, Mauritius.