Nonstop flight route between Anchorage, Alaska, United States and Colonsay, Inner Hebrides, Scotland, United Kingdom:
Departure Airport:
(61°12'48"N by 149°50'39"W)
Arrival Airport:
(56°3'26"N by 6°14'35"W)
Distance from MRI to CSA:
4,096.71 miles (6,593.00 km)
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Jump to:
- About this route
- MRI Airport Information
- CSA Airport Information
- Facts about MRI
- Facts about CSA
- Map of Nearest Airports to MRI
- List of Nearest Airports to MRI
- Map of Furthest Airports from MRI
- List of Furthest Airports from MRI
- Map of Nearest Airports to CSA
- List of Nearest Airports to CSA
- Map of Furthest Airports from CSA
- List of Furthest Airports from CSA
About this route:
A direct, nonstop flight between Merrill Field (MRI), Anchorage, Alaska, United States and Colonsay Airport (CSA), Colonsay, Inner Hebrides, Scotland, United Kingdom would travel a Great Circle distance of 4,097 miles (or 6,593 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 Merrill Field and Colonsay 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 Merrill Field and Colonsay Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | MRI / PAMR |
| Airport Name: | Merrill Field |
| Location: | Anchorage, Alaska, United States |
| GPS Coordinates: | 61°12'48"N by 149°50'39"W |
| Operator/Owner: | Municipality of Anchorage |
| Airport Type: | Public |
| Elevation: | 137 feet (42 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from MRI |
| More Information: | MRI Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | CSA / |
| Airport Names: |
|
| Location: | Colonsay, Inner Hebrides, Scotland, United Kingdom |
| GPS Coordinates: | 56°3'26"N by 6°14'35"W |
| Area Served: | Colonsay |
| Operator/Owner: | Argyll and Bute Council |
| Airport Type: | Public |
| Elevation: | 44 feet (13 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from CSA |
| More Information: | CSA Maps & Info |
Facts about Merrill Field (MRI):
- Merrill Field (MRI) has 3 runways.
- Because of Merrill Field's relatively low elevation of 137 feet, planes can take off or land at Merrill Field 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 Merrill Field (MRI) is Elmendorf Air Force Base (EDF), which is located only 3 miles (5 kilometers) NNE of MRI.
- This was the first official airport in Anchorage when it opened in 1930.
- The furthest airport from Merrill Field (MRI) is Port Elizabeth International Airport (PLZ), which is located 10,545 miles (16,970 kilometers) away in Port Elizabeth, South Africa.
- Merrill Field, located on the east end of 5th Avenue in Anchorage, Alaska, was the only airport serving Anchorage until 1951 when the introduction of ever larger and faster commercial aircraft required that an airfield with longer and heavier runways be built.
Facts about Colonsay Airport (CSA):
- Colonsay Airport (CSA) currently has only 1 runway.
- In addition to being known as "Colonsay Airport", other names for CSA include "Port-adhair Colbhasaigh" and "EGEY".
- Because of Colonsay Airport's relatively low elevation of 44 feet, planes can take off or land at Colonsay 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 furthest airport from Colonsay Airport (CSA) is Ryan's Creek Aerodrome (SZS), which is located 11,759 miles (18,925 kilometers) away in Stewart Island, New Zealand.
- The closest airport to Colonsay Airport (CSA) is Islay Airport (ILY), which is located 26 miles (42 kilometers) S of CSA.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 2.90 miles (4.67 km) NNE | Elmendorf Air Force Base (EDF) | Anchorage, Alaska, United States |     |
| 2 | 5.80 miles (9.34 km) WSW | Ted Stevens Anchorage International Airport (ANC) | Anchorage, Alaska, United States | |
| 3 | 7.15 miles (11.51 km) ENE | Bryant Army Airfield (FRN) | Fort Richardson, Anchorage, Alaska, United States | |
| 4 | 22.31 miles (35.90 km) N | Big Lake Airport (BGQ) | Big Lake, Alaska, United States | |
| 5 | 26.74 miles (43.03 km) NNE | Wasilla Airport (WWA) | Wasilla, Alaska, United States | |
| 6 | 36.32 miles (58.45 km) NE | Palmer Municipal Airport (PAQ) | Palmer, Alaska, United States | |
| 7 | 37.97 miles (61.11 km) N | Willow Airport (WOW) | Willow, Alaska, United States | |
| 8 | 40.08 miles (64.50 km) W | Beluga Airport (BVU) | Beluga, Alaska, United States | |
| 9 | 44.16 miles (71.07 km) WSW | Tyonek Airport (TYE) | Tyonek, Alaska, United States | |
| 10 | 64.59 miles (103.94 km) SW | Kenai Municipal Airport (ENA) | Kenai, Alaska, United States | |
| 11 | 64.95 miles (104.53 km) SW | Soldotna Airport (SXQ) | Soldotna, Alaska, United States | |
| 12 | 68.25 miles (109.83 km) NW | Skwentna Airport (SKW) | Skwentna, Alaska, United States | |
| 13 | 76.45 miles (123.03 km) S | Seward Airport (SWD) | Seward, Alaska, United States | |
| 14 | 76.92 miles (123.78 km) N | Talkeetna Airport (TKA) | Talkeetna, Alaska, United States | |
| 15 | 100.50 miles (161.74 km) SE | Chenega Bay Airport (NCN) | Chenega, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,544.63 miles (16,969.89 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 10,525.45 miles (16,939.03 km) SSE | George Airport (GRJ) | George, South Africa | |
| 3 | 10,520.13 miles (16,930.47 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 4 | 10,487.04 miles (16,877.21 km) S | East London Airport (ELS) | East London, South Africa | |
| 5 | 10,485.53 miles (16,874.79 km) SSE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 6 | 10,385.90 miles (16,714.44 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,339.51 miles (16,639.79 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,271.51 miles (16,530.36 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 9 | 10,266.85 miles (16,522.86 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 10 | 10,262.29 miles (16,515.51 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 11 | 10,261.70 miles (16,514.56 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,255.71 miles (16,504.92 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 13 | 10,253.23 miles (16,500.93 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 14 | 10,239.74 miles (16,479.22 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| 15 | 10,229.95 miles (16,463.47 km) S | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 25.86 miles (41.62 km) S | Islay Airport (ILY) | Islay, Scotland, United Kingdom | |
| 2 | 38.83 miles (62.50 km) NW | Tiree Airport (TRE) | Tiree, Scotland, United Kingdom | |
| 3 | 40.26 miles (64.80 km) NNW | Coll Island Airport (COL) | Coll, Scotland, United Kingdom | |
| 4 | 47.97 miles (77.20 km) SSE | Campbeltown Airport (CAL) | Campbeltown, Scotland, United Kingdom | |
| 5 | 71.16 miles (114.52 km) E | Glasgow International Airport (GLA) | Glasgow, Scotland, United Kingdom | |
| 6 | 74.41 miles (119.75 km) ESE | Glasgow-Prestwick Airport (PIK) | Prestwick (near Glasgow), Scotland, United Kingdom | |
| 7 | 78.77 miles (126.77 km) SSW | City of Derry Airport (LDY) | Derry, Northern Ireland, United Kingdom | |
| 8 | 80.85 miles (130.12 km) NW | Barra International Airport (BRR) | Barra, Scotland, United Kingdom | |
| 9 | 96.74 miles (155.68 km) S | Belfast International Airport (BFS) | Belfast, Northern Ireland, United Kingdom | |
| 10 | 100.52 miles (161.76 km) S | George Best Belfast City Airport (BHD) | Belfast, Northern Ireland, United Kingdom | |
| 11 | 107.11 miles (172.37 km) NNW | Benbecula Airport (BEB) | Benbecula, Scotland, United Kingdom | |
| 12 | 107.82 miles (173.51 km) SW | Donegal Airport (CFN) | Carrickfinn, Ireland | |
| 13 | 111.14 miles (178.86 km) E | Edinburgh Airport (EDI) | Edinburgh, United Kingdom | |
| 14 | 113.27 miles (182.30 km) ENE | Perth Airport (PSL) | Perth, Scotland, United Kingdom | |
| 15 | 126.45 miles (203.50 km) ENE | Dundee Airport (DND) | Dundee, Scotland, United Kingdom | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,759.43 miles (18,924.92 km) SSE | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 2 | 11,730.52 miles (18,878.40 km) SSE | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 3 | 11,720.26 miles (18,861.89 km) SSE | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 4 | 11,663.59 miles (18,770.68 km) SSE | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 5 | 11,661.91 miles (18,767.98 km) S | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 6 | 11,643.59 miles (18,738.49 km) SSE | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 7 | 11,629.25 miles (18,715.41 km) SSE | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 8 | 11,617.08 miles (18,695.83 km) S | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 9 | 11,610.00 miles (18,684.44 km) SSE | Milford Sound Airport (MFN) | Milford Sound, New Zealand | |
| 10 | 11,592.61 miles (18,656.45 km) S | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 11 | 11,582.22 miles (18,639.73 km) SSE | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 12 | 11,572.75 miles (18,624.49 km) SSE | Mount Cook Airport (MON) | Mount Cook, New Zealand | |
| 13 | 11,566.75 miles (18,614.83 km) S | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 14 | 11,551.03 miles (18,589.54 km) SSE | Fox Glacier Aerodrome (FGL) | Fox Glacier, New Zealand | |
| 15 | 11,506.63 miles (18,518.08 km) S | Hokitika Airport (HKK) | Hokitika, New Zealand | |