Nonstop flight route between Ulanhot, China and Allahabad, India:
Departure Airport:

Arrival Airport:

Distance from HLH to IXD:
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- About this route
- HLH Airport Information
- IXD Airport Information
- Facts about HLH
- Facts about IXD
- Map of Nearest Airports to HLH
- List of Nearest Airports to HLH
- Map of Furthest Airports from HLH
- List of Furthest Airports from HLH
- Map of Nearest Airports to IXD
- List of Nearest Airports to IXD
- Map of Furthest Airports from IXD
- List of Furthest Airports from IXD
About this route:
A direct, nonstop flight between Ulanhot Airport (HLH), Ulanhot, China and Allahabad Airport (IXD), Allahabad, India would travel a Great Circle distance of 2,632 miles (or 4,237 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 Ulanhot Airport and Allahabad 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 Ulanhot Airport and Allahabad Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | HLH / ZBUL |
Airport Name: | Ulanhot Airport |
Location: | Ulanhot, China |
GPS Coordinates: | 46°11'43"N by 122°0'29"E |
Elevation: | 0 feet (0 meters) |
View all routes: | Routes from HLH |
More Information: | HLH Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | IXD / VIAL |
Airport Names: |
|
Location: | Allahabad, India |
GPS Coordinates: | 25°26'24"N by 81°44'2"E |
Area Served: | Allahabad |
Operator/Owner: | Indian Air Force |
Airport Type: | Military/Public (Domestic Airport) |
Elevation: | 322 feet (98 meters) |
# of Runways: | 2 |
View all routes: | Routes from IXD |
More Information: | IXD Maps & Info |
Facts about Ulanhot Airport (HLH):
- Because of Ulanhot Airport's relatively low elevation of 0 feet, planes can take off or land at Ulanhot 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 Ulanhot Airport (HLH) is Arxan Yi'ershi Airport (YIE), which is located 126 miles (202 kilometers) NW of HLH.
- The furthest airport from Ulanhot Airport (HLH) is Port Stanley Airport (PSY), which is nearly antipodal to Ulanhot Airport (meaning Ulanhot Airport is almost on the exact opposite side of the Earth from Port Stanley Airport), and is located 12,057 miles (19,404 kilometers) away in Stanley, Falkland Islands, United Kingdom.
Facts about Allahabad Airport (IXD):
- In addition to being known as "Allahabad Airport", other names for IXD include "इलाहाबाद एयरपोर्ट" and "Bamrauli Airport".
- The closest airport to Allahabad Airport (IXD) is Lal Bahadur Shastri Airport (VNS), which is located 70 miles (113 kilometers) E of IXD.
- The furthest airport from Allahabad Airport (IXD) is Mataveri International Airport (IPC), which is located 11,736 miles (18,887 kilometers) away in Easter Island, Chile.
- Allahabad Airport (IXD) has 2 runways.
- There is constant effort by aviation ministry to extend and upgrade the Allahabad airport.
- Because of Allahabad Airport's relatively low elevation of 322 feet, planes can take off or land at Allahabad 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.
- Allahabad airport's area is 1 Acre, terminal's capacity being 65, for both arrival and departure.