Nonstop flight route between Montague, California, United States and New Haven, Connecticut, United States:
Departure Airport:

Arrival Airport:

Distance from SIY to HVN:
Share this route:
Jump to:
- About this route
- SIY Airport Information
- HVN Airport Information
- Facts about SIY
- Facts about HVN
- Map of Nearest Airports to SIY
- List of Nearest Airports to SIY
- Map of Furthest Airports from SIY
- List of Furthest Airports from SIY
- Map of Nearest Airports to HVN
- List of Nearest Airports to HVN
- Map of Furthest Airports from HVN
- List of Furthest Airports from HVN
About this route:
A direct, nonstop flight between Siskiyou County Airport (SIY), Montague, California, United States and Tweed New Haven Airport (HVN), New Haven, Connecticut, United States would travel a Great Circle distance of 2,529 miles (or 4,069 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 Siskiyou County Airport and Tweed New Haven 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 Siskiyou County Airport and Tweed New Haven Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SIY / KSIY |
Airport Names: |
|
Location: | Montague, California, United States |
GPS Coordinates: | 41°46'53"N by 122°28'5"W |
Operator/Owner: | Siskiyou County |
Airport Type: | Public |
Elevation: | 2648 feet (807 meters) |
# of Runways: | 1 |
View all routes: | Routes from SIY |
More Information: | SIY Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | HVN / KHVN |
Airport Name: | Tweed New Haven Airport |
Location: | New Haven, Connecticut, United States |
GPS Coordinates: | 41°15'50"N by 72°53'12"W |
Area Served: | New Haven, Connecticut |
Operator/Owner: | City of New Haven |
Airport Type: | Public |
Elevation: | 12 feet (4 meters) |
# of Runways: | 2 |
View all routes: | Routes from HVN |
More Information: | HVN Maps & Info |
Facts about Siskiyou County Airport (SIY):
- In addition to being known as "Siskiyou County Airport", other names for SIY include "Siskiyou County Air Force Auxiliary Airfield" and "Siskiyou County Army Air Field".
- The closest airport to Siskiyou County Airport (SIY) is Montague Airport-Yreka Rohrer Field (RKC), which is located only 5 miles (9 kilometers) SW of SIY.
- Siskiyou County Airport (SIY) currently has only 1 runway.
- The furthest airport from Siskiyou County Airport (SIY) is Tôlanaro Airport (FTU), which is located 11,131 miles (17,914 kilometers) away in Tôlanaro, Madagascar.
- The Army Air Forces and the U.S.
- Following the initial military use, commercial operations of the airport continued.
Facts about Tweed New Haven Airport (HVN):
- Tweed Airport is popular with private aircraft and companies carrying tourists who want to view the Connecticut shoreline.
- Comair began service to HVN in 2004 flying twice daily to Cincinnati-Northern Kentucky International Airport using a CRJ 200 and was first managed by Ziv S.
- Competing was Groton/New London based Pilgrim Airlines, to New York/JFK and LaGuardia, as well as Boston, on Twin Otters and F-27s.
- Tweed New Haven Airport (HVN) has 2 runways.
- On March 16, 2009 New Haven and East Haven announced that agreement had been reached, keeping the main runway at 5,600 feet, with all obstructions in the approach zones to be removed.
- The furthest airport from Tweed New Haven Airport (HVN) is Margaret River Airport (MGV), which is located 11,768 miles (18,939 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Tweed New Haven Airport's relatively low elevation of 12 feet, planes can take off or land at Tweed New Haven 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 Tweed New Haven Airport (HVN) is Igor I. Sikorsky Memorial Airport (BDR), which is located only 14 miles (23 kilometers) WSW of HVN.
- Today the airport is operated by AvPorts of Teterboro, New Jersey, under contract by the Tweed-New Haven Airport Authority.