Nonstop flight route between Stillwater, Oklahoma, United States and Huai'an, Jiangsu, China:
Departure Airport:

Arrival Airport:

Distance from SWO to HIA:
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- About this route
- SWO Airport Information
- HIA Airport Information
- Facts about SWO
- Facts about HIA
- Map of Nearest Airports to SWO
- List of Nearest Airports to SWO
- Map of Furthest Airports from SWO
- List of Furthest Airports from SWO
- Map of Nearest Airports to HIA
- List of Nearest Airports to HIA
- Map of Furthest Airports from HIA
- List of Furthest Airports from HIA
About this route:
A direct, nonstop flight between Stillwater Regional Airport (SWO), Stillwater, Oklahoma, United States and Huai'an Lianshui Airport (HIA), Huai'an, Jiangsu, China would travel a Great Circle distance of 7,069 miles (or 11,377 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 Stillwater Regional Airport and Huai'an Lianshui 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 Stillwater Regional Airport and Huai'an Lianshui Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SWO / KSWO |
Airport Names: |
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Location: | Stillwater, Oklahoma, United States |
GPS Coordinates: | 36°9'39"N by 97°5'8"W |
Area Served: | Stillwater, Oklahoma |
Operator/Owner: | City of Stillwater |
Airport Type: | Public |
Elevation: | 1000 feet (305 meters) |
# of Runways: | 2 |
View all routes: | Routes from SWO |
More Information: | SWO Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | HIA / ZSSH |
Airport Names: |
|
Location: | Huai'an, Jiangsu, China |
GPS Coordinates: | 33°46'37"N by 119°8'52"E |
Area Served: | Huai'an, Jiangsu, China |
Airport Type: | Public |
Elevation: | 23 feet (7 meters) |
# of Runways: | 1 |
View all routes: | Routes from HIA |
More Information: | HIA Maps & Info |
Facts about Stillwater Regional Airport (SWO):
- In addition to being known as "Stillwater Regional Airport", another name for SWO is "Searcy Field".
- Stillwater Regional Airport (SWO) has 2 runways.
- The closest airport to Stillwater Regional Airport (SWO) is Cushing Municipal Airport (CUH), which is located 23 miles (37 kilometers) SE of SWO.
- One of the aircraft processed through Stillwater - and purchased by Mantz - was B-17 41-24577 "Hells Angels," which was the first B-17 to complete 25 missions.
- The furthest airport from Stillwater Regional Airport (SWO) is Sir Gaëtan Duval Airport (RRG), which is located 10,797 miles (17,377 kilometers) away in Rodrigues Island, Mauritius.
- Central DC-3s landed at Stillwater starting in 1953.
Facts about Huai'an Lianshui Airport (HIA):
- The furthest airport from Huai'an Lianshui Airport (HIA) is Junín Airport (JNI), which is nearly antipodal to Huai'an Lianshui Airport (meaning Huai'an Lianshui Airport is almost on the exact opposite side of the Earth from Junín Airport), and is located 12,384 miles (19,929 kilometers) away in Junín, Buenos Aires, Argentina.
- The closest airport to Huai'an Lianshui Airport (HIA) is Lianyungang Baitabu Airport (LYG), which is located 57 miles (92 kilometers) NNW of HIA.
- Huai'an Lianshui Airport (HIA) currently has only 1 runway.
- Huai'an Lianshui Airport handled 230,000 passengers last year.
- In addition to being known as "Huai'an Lianshui Airport", other names for HIA include "淮安涟水机场" and "Huái'ān Liánshuǐ Jīchǎng".
- Because of Huai'an Lianshui Airport's relatively low elevation of 23 feet, planes can take off or land at Huai'an Lianshui 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.