Nonstop flight route between Glasgow, Scotland, United Kingdom and Atwater, California, United States:
Departure Airport:
(55°52'18"N by 4°25'59"W)
Arrival Airport:
(37°22'50"N by 120°34'5"W)
Distance from GLA to MER:
4,986.54 miles (8,025.03 km)
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Jump to:
- About this route
- GLA Airport Information
- MER Airport Information
- Facts about GLA
- Facts about MER
- Map of Nearest Airports to GLA
- List of Nearest Airports to GLA
- Map of Furthest Airports from GLA
- List of Furthest Airports from GLA
- Map of Nearest Airports to MER
- List of Nearest Airports to MER
- Map of Furthest Airports from MER
- List of Furthest Airports from MER
About this route:
A direct, nonstop flight between Glasgow International Airport (GLA), Glasgow, Scotland, United Kingdom and Castle Airport (MER), Atwater, California, United States would travel a Great Circle distance of 4,987 miles (or 8,025 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 Glasgow International Airport and Castle 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 Glasgow International Airport and Castle Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | GLA / EGPF |
| Airport Names: |
|
| Location: | Glasgow, Scotland, United Kingdom |
| GPS Coordinates: | 55°52'18"N by 4°25'59"W |
| Area Served: | Glasgow, Scotland and UK |
| Operator/Owner: | Heathrow Airport Holdings |
| Airport Type: | Public |
| Elevation: | 26 feet (8 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from GLA |
| More Information: | GLA Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | MER / KMER |
| Airport Name: | Castle Airport |
| Location: | Atwater, California, United States |
| GPS Coordinates: | 37°22'50"N by 120°34'5"W |
| Operator/Owner: | Merced County Department of Commerce, Aviation, and Economic Development |
| Airport Type: | Public |
| Elevation: | 191 feet (58 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from MER |
| More Information: | MER Maps & Info |
Facts about Glasgow International Airport (GLA):
- Because of Glasgow International Airport's relatively low elevation of 26 feet, planes can take off or land at Glasgow International 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.
- In addition to being known as "Glasgow International Airport", another name for GLA is "Port-adhair Eadar-nàiseanta Ghlaschu".
- Glasgow International Airport (GLA) currently has only 1 runway.
- The closest airport to Glasgow International Airport (GLA) is Glasgow-Prestwick Airport (PIK), which is located 26 miles (42 kilometers) SSW of GLA.
- The airport is home to the Scottish regional airline Loganair, currently a Flybe franchise operator, who have their head office located on site.
- Abbotsinch took over from Renfrew airport on 2 May 1966.
- The furthest airport from Glasgow International Airport (GLA) is Ryan's Creek Aerodrome (SZS), which is located 11,739 miles (18,892 kilometers) away in Stewart Island, New Zealand.
- Glasgow International Airport handled 7,363,764 passengers last year.
Facts about Castle Airport (MER):
- Since the mid-1940s, aircraft maintenance, fuel management, and fire training activities on the base have generated wastes that consist primarily of waste fuels, oils, solvents, and cleaners.
- Castle Airport (MER) currently has only 1 runway.
- The airport is located at the former Castle Air Force Base which closed in 1995.
- Because of Castle Airport's relatively low elevation of 191 feet, planes can take off or land at Castle 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 Castle Airport (MER) is Merced Regional Airport (MCE), which is located only 7 miles (12 kilometers) SSE of MER.
- The furthest airport from Castle Airport (MER) is Tôlanaro Airport (FTU), which is located 11,312 miles (18,204 kilometers) away in Tôlanaro, Madagascar.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 25.82 miles (41.56 km) SSW | Glasgow-Prestwick Airport (PIK) | Prestwick (near Glasgow), Scotland, United Kingdom |     |
| 2 | 41.42 miles (66.66 km) E | Edinburgh Airport (EDI) | Edinburgh, United Kingdom | |
| 3 | 56.63 miles (91.14 km) NE | Perth Airport (PSL) | Perth, Scotland, United Kingdom | |
| 4 | 57.39 miles (92.37 km) WSW | Campbeltown Airport (CAL) | Campbeltown, Scotland, United Kingdom | |
| 5 | 67.38 miles (108.44 km) NE | Dundee Airport (DND) | Dundee, Scotland, United Kingdom | |
| 6 | 69.49 miles (111.83 km) ENE | RAF Leuchars (ADX) | St Andrews, Scotland, United Kingdom | |
| 7 | 71.16 miles (114.52 km) W | Colonsay Airport (CSA) | Colonsay, Inner Hebrides, Scotland, United Kingdom | |
| 8 | 72.17 miles (116.14 km) W | Islay Airport (ILY) | Islay, Scotland, United Kingdom | |
| 9 | 90.70 miles (145.96 km) SE | Carlisle Lake District Airport (CAX) | Carlisle, England, United Kingdom | |
| 10 | 97.88 miles (157.52 km) WNW | Coll Island Airport (COL) | Coll, Scotland, United Kingdom | |
| 11 | 103.20 miles (166.09 km) WNW | Tiree Airport (TRE) | Tiree, Scotland, United Kingdom | |
| 12 | 103.53 miles (166.62 km) SW | George Best Belfast City Airport (BHD) | Belfast, Northern Ireland, United Kingdom | |
| 13 | 109.39 miles (176.04 km) SW | Belfast International Airport (BFS) | Belfast, Northern Ireland, United Kingdom | |
| 14 | 116.35 miles (187.24 km) N | Inverness Airport (INV) | Inverness, Scotland, United Kingdom | |
| 15 | 121.28 miles (195.18 km) WSW | City of Derry Airport (LDY) | Derry, Northern Ireland, United Kingdom | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,739.22 miles (18,892.39 km) SSE | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 2 | 11,712.41 miles (18,849.25 km) SSE | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 3 | 11,711.55 miles (18,847.86 km) SSE | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 4 | 11,658.51 miles (18,762.51 km) SSE | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 5 | 11,652.41 miles (18,752.68 km) SSE | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 6 | 11,630.07 miles (18,716.74 km) SSE | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 7 | 11,618.31 miles (18,697.82 km) SSE | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 8 | 11,615.01 miles (18,692.51 km) SSE | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 9 | 11,593.84 miles (18,658.43 km) SSE | Milford Sound Airport (MFN) | Milford Sound, New Zealand | |
| 10 | 11,593.31 miles (18,657.58 km) SSE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 11 | 11,576.02 miles (18,629.76 km) SSE | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 12 | 11,570.78 miles (18,621.31 km) S | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 13 | 11,566.75 miles (18,614.83 km) SSE | Mount Cook Airport (MON) | Mount Cook, New Zealand | |
| 14 | 11,544.91 miles (18,579.69 km) SSE | Fox Glacier Aerodrome (FGL) | Fox Glacier, New Zealand | |
| 15 | 11,532.20 miles (18,559.23 km) SSW | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 7.26 miles (11.68 km) SSE | Merced Regional Airport (MCE) | Merced, California, United States | |
| 2 | 27.12 miles (43.65 km) NW | Modesto City-County Airport (MOD) | Modesto, California, United States | |
| 3 | 27.51 miles (44.27 km) SW | Los Banos Municipal Airport (LSN) | Los Banos, California, United States | |
| 4 | 29.78 miles (47.92 km) W | NASA Crows Landing Airport (NRC) | Crows Landing, California, United States | |
| 5 | 36.91 miles (59.40 km) SE | Madera Municipal Airport (MAE) | Madera, California, United States | |
| 6 | 45.69 miles (73.53 km) N | Columbia Airport (COA) | Columbia, California, United States | |
| 7 | 51.03 miles (82.13 km) NW | Stockton Metropolitan Airport (SCK) | Stockton, California, United States | |
| 8 | 57.32 miles (92.24 km) SW | Hollister Municipal Airport (HLI) | Hollister, California, United States | |
| 9 | 60.88 miles (97.98 km) SE | Fresno Chandler Executive AirportChandler Municipal Airport (Old) (FCH) | Fresno, California, United States | |
| 10 | 62.71 miles (100.91 km) SE | Fresno Yosemite International Airport (FAT) | Fresno, California, United States | |
| 11 | 68.82 miles (110.76 km) W | Reid-Hillview Airport of Santa Clara County (RHV) | San Jose, California, United States | |
| 12 | 71.93 miles (115.77 km) WNW | Livermore Municipal Airport (LVK) | Livermore, California, United States | |
| 13 | 73.96 miles (119.02 km) WSW | Watsonville Municipal Airport (WVI) | Watsonville, California, United States | |
| 14 | 74.75 miles (120.29 km) W | Norman Y. Mineta San Jose International Airport (SJC) | San Jose, California, United States | |
| 15 | 75.76 miles (121.93 km) SW | Salinas Municipal AirportSalinas Army Air Base (SNS) | Salinas, California, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,311.72 miles (18,204.41 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 11,301.64 miles (18,188.18 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 3 | 11,273.49 miles (18,142.87 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 4 | 11,260.93 miles (18,122.66 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 5 | 11,205.02 miles (18,032.69 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 6 | 11,196.39 miles (18,018.79 km) SSW | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 7 | 11,137.28 miles (17,923.67 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 11,111.96 miles (17,882.92 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 11,011.03 miles (17,720.49 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 10 | 11,008.37 miles (17,716.22 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 11 | 10,993.21 miles (17,691.82 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 12 | 10,972.89 miles (17,659.11 km) SSE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 13 | 10,963.56 miles (17,644.10 km) SSE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 14 | 10,945.21 miles (17,614.56 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,920.84 miles (17,575.35 km) SE | Belo sur Tsiribihina Airport (BMD) | Belo sur Tsiribihina, Madagascar | |