Nonstop flight route between Juneau, Wisconsin, United States and London, England, United Kingdom:
Departure Airport:

Arrival Airport:

Distance from UNU to LHR:
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- About this route
- UNU Airport Information
- LHR Airport Information
- Facts about UNU
- Facts about LHR
- Map of Nearest Airports to UNU
- List of Nearest Airports to UNU
- Map of Furthest Airports from UNU
- List of Furthest Airports from UNU
- Map of Nearest Airports to LHR
- List of Nearest Airports to LHR
- Map of Furthest Airports from LHR
- List of Furthest Airports from LHR
About this route:
A direct, nonstop flight between Dodge County Airport (UNU), Juneau, Wisconsin, United States and London Heathrow Airport (LHR), London, England, United Kingdom would travel a Great Circle distance of 3,905 miles (or 6,284 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 Dodge County Airport and London Heathrow 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 Dodge County Airport and London Heathrow Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | UNU / KUNU |
Airport Name: | Dodge County Airport |
Location: | Juneau, Wisconsin, United States |
GPS Coordinates: | 43°25'35"N by 88°42'14"W |
Airport Type: | Public |
Elevation: | 934 feet (285 meters) |
# of Runways: | 2 |
View all routes: | Routes from UNU |
More Information: | UNU Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | LHR / EGLL |
Airport Name: | London Heathrow Airport |
Location: | London, England, United Kingdom |
GPS Coordinates: | 51°28'38"N by 0°27'41"W |
Area Served: | London, United Kingdom |
Operator/Owner: | Heathrow Airport Holdings |
Airport Type: | Public |
Elevation: | 83 feet (25 meters) |
# of Runways: | 2 |
View all routes: | Routes from LHR |
More Information: | LHR Maps & Info |
Facts about Dodge County Airport (UNU):
- Because of Dodge County Airport's relatively low elevation of 934 feet, planes can take off or land at Dodge County 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.
- Dodge County Airport covers an area of 449 acres at an elevation of 934 feet above mean sea level.
- The furthest airport from Dodge County Airport (UNU) is Margaret River Airport (MGV), which is located 11,002 miles (17,706 kilometers) away in Margaret River, Western Australia, Australia.
- Dodge County Airport (UNU) has 2 runways.
- The JUNEAU Non-directional beacon, 344 kHz is located on field.
- The closest airport to Dodge County Airport (UNU) is Fond du Lac County Airport (FLD), which is located 26 miles (42 kilometers) NNE of UNU.
Facts about London Heathrow Airport (LHR):
- London Heathrow Airport (LHR) has 2 runways.
- Heathrow lies 12 nautical miles west of Central London, and has two parallel east–west runways along with five terminals on a site that covers 12.14 square kilometres.
- Because of London Heathrow Airport's relatively low elevation of 83 feet, planes can take off or land at London Heathrow 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.
- With only two runways, operating at over 98% of their capacity, Heathrow has little room for more flights, although the increasing use of larger aircraft such as the Airbus A380 will allow some increase in passenger numbers.
- The closest airport to London Heathrow Airport (LHR) is RAF Northolt (NHT), which is located only 6 miles (9 kilometers) NNE of LHR.
- Night-time flights at Heathrow are subject to restrictions.
- The furthest airport from London Heathrow Airport (LHR) is Chatham Islands (CHT), which is located 11,875 miles (19,112 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Heathrow airport has its own resident press corps, consisting of six photographers and one TV crew, serving all the major newspapers and television stations around the world.