Nonstop flight route between Juneau, Wisconsin, United States and San Diego, California, United States:
Departure Airport:

Arrival Airport:

Distance from UNU to SDM:
Share this route:
Jump to:
- About this route
- UNU Airport Information
- SDM Airport Information
- Facts about UNU
- Facts about SDM
- 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 SDM
- List of Nearest Airports to SDM
- Map of Furthest Airports from SDM
- List of Furthest Airports from SDM
About this route:
A direct, nonstop flight between Dodge County Airport (UNU), Juneau, Wisconsin, United States and Brown Field Municipal Airport (SDM), San Diego, California, United States would travel a Great Circle distance of 1,701 miles (or 2,738 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 relatively short distance between Dodge County Airport and Brown Field Municipal Airport, the route shown on this map most likely still appears to be a straight line.
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: | SDM / KSDM |
Airport Name: | Brown Field Municipal Airport |
Location: | San Diego, California, United States |
GPS Coordinates: | 32°34'19"N by 116°58'49"W |
Area Served: | San Diego, California |
Operator/Owner: | City of San Diego |
Airport Type: | Public |
Elevation: | 526 feet (160 meters) |
# of Runways: | 2 |
View all routes: | Routes from SDM |
More Information: | SDM Maps & Info |
Facts about Dodge County Airport (UNU):
- Dodge County Airport (UNU) has 2 runways.
- The JUNEAU Non-directional beacon, 344 kHz is located on field.
- 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.
- 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.
- 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 Brown Field Municipal Airport (SDM):
- Because of Brown Field Municipal Airport's relatively low elevation of 526 feet, planes can take off or land at Brown Field Municipal 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.
- Brown Field Municipal Airport is in the Otay Mesa neighborhood of San Diego, California, 13 miles southeast of Downtown San Diego and named in honor of Commander Melville S.
- Brown Field Municipal Airport (SDM) has 2 runways.
- The furthest airport from Brown Field Municipal Airport (SDM) is Sir Gaëtan Duval Airport (RRG), which is located 11,551 miles (18,590 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to Brown Field Municipal Airport (SDM) is Tijuana International Airport (TIJ), which is located only 2 miles (4 kilometers) SSE of SDM.
- In 1946 the Navy decommissioned Brown Field and turned it over to San Diego County.
- Tijuana Airport, an airline airport, is just over 1 nmi to the south across the Mexico-United States border, with a similar length and a slightly different runway orientation.
- A precision approach is not possible to either runway end due to rising terrain less than six miles east of the airport.