Nonstop flight route between Mildenhall, Suffolk, England, United Kingdom and Salmon, Idaho, United States:
Departure Airport:

Arrival Airport:

Distance from MHZ to SMN:
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- About this route
- MHZ Airport Information
- SMN Airport Information
- Facts about MHZ
- Facts about SMN
- Map of Nearest Airports to MHZ
- List of Nearest Airports to MHZ
- Map of Furthest Airports from MHZ
- List of Furthest Airports from MHZ
- Map of Nearest Airports to SMN
- List of Nearest Airports to SMN
- Map of Furthest Airports from SMN
- List of Furthest Airports from SMN
About this route:
A direct, nonstop flight between RAF Mildenhall (MHZ), Mildenhall, Suffolk, England, United Kingdom and Lemhi County Airport (SMN), Salmon, Idaho, United States would travel a Great Circle distance of 4,660 miles (or 7,500 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 RAF Mildenhall and Lemhi County 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 RAF Mildenhall and Lemhi County Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | MHZ / EGUN |
Airport Name: | RAF Mildenhall |
Location: | Mildenhall, Suffolk, England, United Kingdom |
GPS Coordinates: | 52°21'54"N by 0°28'50"E |
Operator/Owner: | Ministry of Defence |
View all routes: | Routes from MHZ |
More Information: | MHZ Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SMN / KSMN |
Airport Name: | Lemhi County Airport |
Location: | Salmon, Idaho, United States |
GPS Coordinates: | 45°7'26"N by 113°52'53"W |
Operator/Owner: | Lemhi County |
Airport Type: | Public |
Elevation: | 4043 feet (1,232 meters) |
# of Runways: | 1 |
View all routes: | Routes from SMN |
More Information: | SMN Maps & Info |
Facts about RAF Mildenhall (MHZ):
- The mission of the 352 SOG is to serve as the focal point for all U.S.
- The closest airport to RAF Mildenhall (MHZ) is RAF Lakenheath (LKZ), which is located only 4 miles (7 kilometers) NE of MHZ.
- Placed on standby status after the war, it was reopened by the Royal Air Force and became a USAF-RAF joint operation base on 11 July 1950.
- The furthest airport from RAF Mildenhall (MHZ) is Chatham Islands (CHT), which is located 11,829 miles (19,037 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- The 95th Reconnaissance Squadron conducts RC-135 Rivet Joint flight operations in the European and Mediterranean theatres of operations as tasked by National Command Authorities and European Command.
- On 1 February 2001, the Air Intelligence Agency was re-aligned under Eighth Air Force at Barksdale AFB, Louisiana.
- Despite its status as an RAF station, it primarily supports United States Air Force operations and is currently the home of the 100th Air Refueling Wing.
Facts about Lemhi County Airport (SMN):
- The closest airport to Lemhi County Airport (SMN) is Challis Airport (CHL), which is located 45 miles (72 kilometers) SSW of SMN.
- Lemhi County Airport (SMN) currently has only 1 runway.
- Because of Lemhi County Airport's high elevation of 4,043 feet, planes must typically fly at a faster airspeed in order to takeoff or land at SMN. Combined with a high temperature, this could make SMN a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The furthest airport from Lemhi County Airport (SMN) is Tôlanaro Airport (FTU), which is located 10,686 miles (17,197 kilometers) away in Tôlanaro, Madagascar.