Nonstop flight route between Greeley, Colorado, United States and San Sebastián, Spain:
Departure Airport:
(40°26'15"N by 104°37'59"W)
Arrival Airport:
(43°21'23"N by 1°47'26"W)
Distance from GXY to EAS:
4,919.33 miles (7,916.88 km)
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Jump to:
- About this route
- GXY Airport Information
- EAS Airport Information
- Facts about GXY
- Facts about EAS
- Map of Nearest Airports to GXY
- List of Nearest Airports to GXY
- Map of Furthest Airports from GXY
- List of Furthest Airports from GXY
- Map of Nearest Airports to EAS
- List of Nearest Airports to EAS
- Map of Furthest Airports from EAS
- List of Furthest Airports from EAS
About this route:
A direct, nonstop flight between Greeley-Weld County Airport (GXY), Greeley, Colorado, United States and San Sebastián Airport (EAS), San Sebastián, Spain would travel a Great Circle distance of 4,919 miles (or 7,917 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 Greeley-Weld County Airport and San Sebastián 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 Greeley-Weld County Airport and San Sebastián Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | GXY / KGXY |
| Airport Name: | Greeley-Weld County Airport |
| Location: | Greeley, Colorado, United States |
| GPS Coordinates: | 40°26'15"N by 104°37'59"W |
| Area Served: | Greeley, Colorado |
| Operator/Owner: | Greeley-Weld County Airport Authority |
| Airport Type: | Public |
| Elevation: | 4697 feet (1,432 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from GXY |
| More Information: | GXY Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | EAS / LESO |
| Airport Name: | San Sebastián Airport |
| Location: | San Sebastián, Spain |
| GPS Coordinates: | 43°21'23"N by 1°47'26"W |
| Area Served: | San Sebastián |
| Operator/Owner: | Aena |
| Airport Type: | Public |
| Elevation: | 15 feet (5 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from EAS |
| More Information: | EAS Maps & Info |
Facts about Greeley-Weld County Airport (GXY):
- The airport opened in June, 1944, as Greeley Municipal Airport.
- The closest airport to Greeley-Weld County Airport (GXY) is Fort Collins-Loveland Municipal Airport (FNL), which is located only 20 miles (32 kilometers) W of GXY.
- Because of Greeley-Weld County Airport's high elevation of 4,697 feet, planes must typically fly at a faster airspeed in order to takeoff or land at GXY. Combined with a high temperature, this could make GXY a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The furthest airport from Greeley-Weld County Airport (GXY) is Sir Gaëtan Duval Airport (RRG), which is located 10,842 miles (17,448 kilometers) away in Rodrigues Island, Mauritius.
- Greeley-Weld County Airport (GXY) has 2 runways.
Facts about San Sebastián Airport (EAS):
- Because of San Sebastián Airport's relatively low elevation of 15 feet, planes can take off or land at San Sebastián 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 San Sebastián Airport (EAS) is Biarritz – Anglet – Bayonne Airport (BIQ), which is located only 15 miles (25 kilometers) ENE of EAS.
- The furthest airport from San Sebastián Airport (EAS) is Hood Aerodrome (MRO), which is nearly antipodal to San Sebastián Airport (meaning San Sebastián Airport is almost on the exact opposite side of the Earth from Hood Aerodrome), and is located 12,226 miles (19,676 kilometers) away in Masterton, New Zealand.
- San Sebastián Airport (EAS) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 19.92 miles (32.06 km) W | Fort Collins-Loveland Municipal Airport (FNL) | Fort Collins/Loveland, Colorado, United States |     |
| 2 | 39.84 miles (64.12 km) S | Denver International Airport (DEN) | Denver, Colorado, United States | |
| 3 | 41.64 miles (67.01 km) SW | Boulder Municipal Airport (WBU) | Boulder, Colorado, United States | |
| 4 | 44.58 miles (71.74 km) SW | Rocky Mountain Metropolitan Airport (BJC) | Denver, Colorado, United States | |
| 5 | 49.59 miles (79.81 km) NNW | Francis E. Warren Air Force Base (FEW) | Cheyenne, Wyoming, United States | |
| 6 | 50.47 miles (81.23 km) N | Cheyenne Regional Airport (CYS) | Cheyenne, Wyoming, United States | |
| 7 | 61.02 miles (98.21 km) S | Centennial Airport (APA) | Arapahoe County, Colorado, United States | |
| 8 | 76.52 miles (123.15 km) ESE | Colorado Plains Regional Airport (AKO) | Akron, Colorado, United States | |
| 9 | 81.32 miles (130.88 km) NW | Laramie Regional Airport (LAR) | Laramie, Wyoming, United States | |
| 10 | 97.62 miles (157.11 km) ENE | Sidney Municipal Airport (SNY) | Sidney, Nebraska, United States | |
| 11 | 100.71 miles (162.07 km) S | United States Air Force Academy (AFF) | Colorado Springs, Colorado, United States | |
| 12 | 112.80 miles (181.53 km) S | City of Colorado Springs Municipal Airport (COS) | Colorado Springs, Colorado, United States | |
| 13 | 112.97 miles (181.81 km) NNE | Western Nebraska Regional Airport (BFF) | Scottsbluff, Nebraska, United States | |
| 14 | 115.15 miles (185.31 km) NNE | Torrington Municipal Airport (TOR) | Torrington, Wyoming, United States | |
| 15 | 117.50 miles (189.10 km) W | Steamboat Springs Airport (SBS) | Steamboat Springs, Colorado, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,841.52 miles (17,447.69 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,706.07 miles (17,229.71 km) SE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,672.73 miles (17,176.05 km) SE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,652.32 miles (17,143.20 km) SE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,486.17 miles (16,875.82 km) ESE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,369.99 miles (16,688.84 km) ESE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 10,363.88 miles (16,679.01 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 8 | 10,325.56 miles (16,617.34 km) ESE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,255.15 miles (16,504.03 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 10 | 10,223.19 miles (16,452.59 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 11 | 10,217.97 miles (16,444.19 km) SE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 12 | 10,209.35 miles (16,430.31 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 13 | 10,200.67 miles (16,416.35 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 14 | 10,194.83 miles (16,406.94 km) ESE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 15 | 10,177.67 miles (16,379.33 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 15.48 miles (24.92 km) ENE | Biarritz – Anglet – Bayonne Airport (BIQ) | Biarritz, France | |
| 2 | 41.16 miles (66.24 km) S | Pamplona Airport (PNA) | Pamplona, Spain | |
| 3 | 56.42 miles (90.80 km) W | Bilbao Airport (BIO) | Bilbao, Spain | |
| 4 | 57.35 miles (92.30 km) SW | Vitoria-Gasteiz Airport (VIT) | Vitoria-Gasteiz, Spain | |
| 5 | 67.47 miles (108.58 km) SSW | Logroño–Agoncillo Airport (RJL) | Logroño, Spain | |
| 6 | 68.93 miles (110.93 km) E | Pau Pyrénées Airport (PUF) | Pau, France | |
| 7 | 90.76 miles (146.06 km) E | Tarbes–Lourdes–Pyrénées Airport (LDE) | Lourdes, France | |
| 8 | 92.10 miles (148.22 km) NNE | La Teste-de-Buch Airport (XAC) | Arcachon, France | |
| 9 | 102.01 miles (164.17 km) W | Santander Airport (SDR) | Santander, Cantabria, Spain | |
| 10 | 114.84 miles (184.82 km) NNE | Bordeaux-Mérignac Airport (BOD) | Bordeaux / Mérignac, France | |
| 11 | 115.27 miles (185.52 km) SW | Burgos Airport (RGS) | Burgos, Spain | |
| 12 | 115.39 miles (185.69 km) SE | Huesca–Pirineos Airport (HSK) | Huesca, Spain | |
| 13 | 122.86 miles (197.72 km) SSE | Zaragoza Airport (ZAZ) | Zaragoza, Spain | |
| 14 | 131.57 miles (211.74 km) ENE | Agen La Garenne Airport (AGF) | Agen, France | |
| 15 | 153.10 miles (246.39 km) NE | Bergerac Dordogne Périgord Airport (EGC) | Bergerac, France | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,225.92 miles (19,675.67 km) SE | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 2 | 12,213.49 miles (19,655.66 km) SE | Wellington International Airport (WLG) | Wellington, New Zealand | |
| 3 | 12,200.36 miles (19,634.52 km) SE | Kapiti Coast Airport (PPQ) | Paraparaumu Beach, New Zealand | |
| 4 | 12,194.90 miles (19,625.73 km) ESE | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 5 | 12,188.22 miles (19,614.99 km) SSE | Palmerston North Airport (PMR) | Palmerston North, New Zealand | |
| 6 | 12,181.73 miles (19,604.54 km) ESE | Woodbourne Airport (BHE) | Blenheim, New Zealand | |
| 7 | 12,168.08 miles (19,582.58 km) W | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 8 | 12,159.37 miles (19,568.56 km) SSE | Hawke's Bay Airport (NPE) | Napier, New Zealand | |
| 9 | 12,151.81 miles (19,556.39 km) E | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 10 | 12,150.47 miles (19,554.24 km) SE | Wanganui Airport (WAG) | Wanganui, New Zealand | |
| 11 | 12,145.07 miles (19,545.55 km) ESE | Nelson AirportTe Papa Waka Rererangi o Whakatū (NSN) | Nelson, New Zealand | |
| 12 | 12,128.69 miles (19,519.19 km) ESE | Motueka Aerodrome (MZP) | Motueka, New Zealand | |
| 13 | 12,113.96 miles (19,495.48 km) E | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 14 | 12,112.32 miles (19,492.83 km) S | Gisborne Airport (GIS) | Gisborne, New Zealand | |
| 15 | 12,112.25 miles (19,492.72 km) ESE | Takaka Aerodrome (KTF) | Takaka, New Zealand | |