Nonstop flight route between Lord Howe Island, New South Wales, Australia and St. George, Utah, United States:
Departure Airport:

Arrival Airport:

Distance from LDH to SGU:
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- About this route
- LDH Airport Information
- SGU Airport Information
- Facts about LDH
- Facts about SGU
- Map of Nearest Airports to LDH
- List of Nearest Airports to LDH
- Map of Furthest Airports from LDH
- List of Furthest Airports from LDH
- Map of Nearest Airports to SGU
- List of Nearest Airports to SGU
- Map of Furthest Airports from SGU
- List of Furthest Airports from SGU
About this route:
A direct, nonstop flight between Lord Howe Island Airport (LDH), Lord Howe Island, New South Wales, Australia and St. George Municipal Airport (relocated 2011) (SGU), St. George, Utah, United States would travel a Great Circle distance of 7,357 miles (or 11,841 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 Lord Howe Island Airport and St. George Municipal Airport (relocated 2011), 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 Lord Howe Island Airport and St. George Municipal Airport (relocated 2011). You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | LDH / YLHI |
Airport Name: | Lord Howe Island Airport |
Location: | Lord Howe Island, New South Wales, Australia |
GPS Coordinates: | 31°32'17"S by 159°4'37"E |
Area Served: | Lord Howe Island, New South Wales, Australia |
Operator/Owner: | Lord Howe Island Board |
Airport Type: | Public |
Elevation: | 17 feet (5 meters) |
# of Runways: | 1 |
View all routes: | Routes from LDH |
More Information: | LDH Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SGU / KSGU |
Airport Names: |
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Location: | St. George, Utah, United States |
GPS Coordinates: | 37°5'26"N by 113°35'35"W |
Operator/Owner: | City of St. George |
Airport Type: | Public |
Elevation: | 2941 feet (896 meters) |
# of Runways: | 1 |
View all routes: | Routes from SGU |
More Information: | SGU Maps & Info |
Facts about Lord Howe Island Airport (LDH):
- The airport's elevation above mean sea level is 17 ft and it has one runway, measuring 886 m × 30 m.
- Lord Howe Island Airport (LDH) currently has only 1 runway.
- Lord Howe Island Airport served 33,385 revenue passengers during financial year 2009-2010,ranking it 64th amongst airports in Australia.
- Because of Lord Howe Island Airport's relatively low elevation of 17 feet, planes can take off or land at Lord Howe Island 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 Lord Howe Island Airport (LDH) is Coffs Harbour Airport (CFS), which is located 363 miles (584 kilometers) WNW of LDH.
- The furthest airport from Lord Howe Island Airport (LDH) is Madeira Airport (FNC), which is nearly antipodal to Lord Howe Island Airport (meaning Lord Howe Island Airport is almost on the exact opposite side of the Earth from Madeira Airport), and is located 12,181 miles (19,604 kilometers) away in Funchal, Madeira, Portugal.
Facts about St. George Municipal Airport (relocated 2011) (SGU):
- The new airport has been partially funded by grants from the FAA totalling $24.2 million.
- In addition to being known as "St. George Municipal Airport (relocated 2011)", another name for SGU is "St. George Municipal Airport (1972-2010)".
- The furthest airport from St. George Municipal Airport (relocated 2011) (SGU) is Sir Gaëtan Duval Airport (RRG), which is located 11,225 miles (18,065 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to St. George Municipal Airport (relocated 2011) (SGU) is Mesquite Airport (MFH), which is located 31 miles (50 kilometers) SW of SGU.
- St. George Municipal Airport (relocated 2011) (SGU) currently has only 1 runway.