Nonstop flight route between Alderney, Channel Islands, United Kingdom and Billings, Montana, United States:
Departure Airport:

Arrival Airport:

Distance from ACI to BIL:
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- About this route
- ACI Airport Information
- BIL Airport Information
- Facts about ACI
- Facts about BIL
- Map of Nearest Airports to ACI
- List of Nearest Airports to ACI
- Map of Furthest Airports from ACI
- List of Furthest Airports from ACI
- Map of Nearest Airports to BIL
- List of Nearest Airports to BIL
- Map of Furthest Airports from BIL
- List of Furthest Airports from BIL
About this route:
A direct, nonstop flight between Alderney Airport (ACI), Alderney, Channel Islands, United Kingdom and Billings Logan International Airport (BIL), Billings, Montana, United States would travel a Great Circle distance of 4,502 miles (or 7,245 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 Alderney Airport and Billings Logan International 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 Alderney Airport and Billings Logan International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | ACI / EGJA |
Airport Name: | Alderney Airport |
Location: | Alderney, Channel Islands, United Kingdom |
GPS Coordinates: | 49°42'24"N by 2°12'51"W |
Area Served: | Alderney |
Operator/Owner: | States of Guernsey |
Airport Type: | Public |
Elevation: | 290 feet (88 meters) |
# of Runways: | 3 |
View all routes: | Routes from ACI |
More Information: | ACI Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | BIL / KBIL |
Airport Name: | Billings Logan International Airport |
Location: | Billings, Montana, United States |
GPS Coordinates: | 45°48'28"N by 108°32'34"W |
Area Served: | Billings, Montana |
Operator/Owner: | City of Billings |
Airport Type: | Public |
Elevation: | 3652 feet (1,113 meters) |
# of Runways: | 3 |
View all routes: | Routes from BIL |
More Information: | BIL Maps & Info |
Facts about Alderney Airport (ACI):
- Because of Alderney Airport's relatively low elevation of 290 feet, planes can take off or land at Alderney 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.
- Alderney Airport is the only airport on the island of Alderney.
- The closest airport to Alderney Airport (ACI) is Guernsey Airport (GCI), which is located 26 miles (41 kilometers) SW of ACI.
- Alderney Airport (ACI) has 3 runways.
- The furthest airport from Alderney Airport (ACI) is Dunedin International Airport (DUD), which is located 11,999 miles (19,310 kilometers) away in Dunedin, Otago, New Zealand.
- In July 2013, airline Aurigny announced that from September it will launch direct flights to Jersey on a trial basis for a period of six weeks.
- The States of Alderney has put aside £400,000 from the £1m paid for the fort, for expansion of the airport.
Facts about Billings Logan International Airport (BIL):
- The first recorded flight in Billings was in 1912 by a local dentist named Dr.
- Billings Logan International Airport handled 899,302 passengers last year.
- The Aviation and Transit Board governs BIL, with seven members, each appointed for four-year terms.
- The closest airport to Billings Logan International Airport (BIL) is Roundup Airport (RPX), which is located 46 miles (74 kilometers) N of BIL.
- Billings Logan International Airport (BIL) has 3 runways.
- The furthest airport from Billings Logan International Airport (BIL) is Sir Gaëtan Duval Airport (RRG), which is located 10,579 miles (17,025 kilometers) away in Rodrigues Island, Mauritius.