Nonstop flight route between Challis, Idaho, United States and Nome, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from CHL to OME:
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- About this route
- CHL Airport Information
- OME Airport Information
- Facts about CHL
- Facts about OME
- Map of Nearest Airports to CHL
- List of Nearest Airports to CHL
- Map of Furthest Airports from CHL
- List of Furthest Airports from CHL
- Map of Nearest Airports to OME
- List of Nearest Airports to OME
- Map of Furthest Airports from OME
- List of Furthest Airports from OME
About this route:
A direct, nonstop flight between Challis Airport (CHL), Challis, Idaho, United States and Nome Airport (OME), Nome, Alaska, United States would travel a Great Circle distance of 2,377 miles (or 3,825 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 Challis Airport and Nome Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | CHL / KLLJ |
Airport Names: |
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Location: | Challis, Idaho, United States |
GPS Coordinates: | 44°31'24"N by 114°13'4"W |
Operator/Owner: | City of Challis |
Airport Type: | Public |
Elevation: | 5072 feet (1,546 meters) |
# of Runways: | 1 |
View all routes: | Routes from CHL |
More Information: | CHL Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | OME / PAOM |
Airport Names: |
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Location: | Nome, Alaska, United States |
GPS Coordinates: | 64°30'43"N by 165°26'43"W |
Area Served: | Nome, Alaska |
Operator/Owner: | Alaska DOT&PF - Northern Region |
Airport Type: | Public |
Elevation: | 37 feet (11 meters) |
# of Runways: | 2 |
View all routes: | Routes from OME |
More Information: | OME Maps & Info |
Facts about Challis Airport (CHL):
- The furthest airport from Challis Airport (CHL) is Pierrefonds Airport (ZSE), which is located 10,728 miles (17,265 kilometers) away in Saint-Pierre, Réunion.
- Because of Challis Airport's high elevation of 5,072 feet, planes must typically fly at a faster airspeed in order to takeoff or land at CHL. Combined with a high temperature, this could make CHL a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- Challis Airport (CHL) currently has only 1 runway.
- In addition to being known as "Challis Airport", another name for CHL is "LLJ".
- The closest airport to Challis Airport (CHL) is Lemhi County Airport (SMN), which is located 45 miles (72 kilometers) NNE of CHL.
Facts about Nome Airport (OME):
- Nome Airport (OME) has 2 runways.
- In addition to being known as "Nome Airport", another name for OME is "(former Marks Air Force Base)".
- Located near the airport is a pizza restaurant named Airport Pizza.
- The furthest airport from Nome Airport (OME) is Cape Town International Airport (CPT), which is located 10,320 miles (16,608 kilometers) away in Cape Town, South Africa.
- The closest airport to Nome Airport (OME) is Teller Airport (TLA), which is located 57 miles (91 kilometers) NNW of OME.
- Because of Nome Airport's relatively low elevation of 37 feet, planes can take off or land at Nome 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.
- Free parking is available at the airport.
- Renamed Marks Air Force Base in 1948, the military installation was used as a fighter-interceptor forward base until they were pulled back to Galena Airport.