Nonstop flight route between Unalaska, Alaska, United States and Greenville, South Carolina, United States:
Departure Airport:
(53°53'56"N by 166°32'41"W)
Arrival Airport:
(34°45'29"N by 82°22'35"W)
Distance from DUT to GDC:
4,100.54 miles (6,599.17 km)
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Jump to:
- About this route
- DUT Airport Information
- GDC Airport Information
- Facts about DUT
- Facts about GDC
- Map of Nearest Airports to DUT
- List of Nearest Airports to DUT
- Map of Furthest Airports from DUT
- List of Furthest Airports from DUT
- Map of Nearest Airports to GDC
- List of Nearest Airports to GDC
- Map of Furthest Airports from GDC
- List of Furthest Airports from GDC
About this route:
A direct, nonstop flight between Unalaska Airport (DUT), Unalaska, Alaska, United States and Donaldson Center Airport (GDC), Greenville, South Carolina, United States would travel a Great Circle distance of 4,101 miles (or 6,599 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 Unalaska Airport and Donaldson Center 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 Unalaska Airport and Donaldson Center Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | DUT / PADU |
| Airport Names: |
|
| Location: | Unalaska, Alaska, United States |
| GPS Coordinates: | 53°53'56"N by 166°32'41"W |
| Area Served: | Unalaska, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Central Region |
| Airport Type: | Public |
| Elevation: | 22 feet (7 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from DUT |
| More Information: | DUT Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | GDC / KGYH |
| Airport Names: |
|
| Location: | Greenville, South Carolina, United States |
| GPS Coordinates: | 34°45'29"N by 82°22'35"W |
| Area Served: | Greenville, South Carolina |
| Operator/Owner: | Greenville City/County |
| Airport Type: | Public |
| Elevation: | 955 feet (291 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from GDC |
| More Information: | GDC Maps & Info |
Facts about Unalaska Airport (DUT):
- The furthest airport from Unalaska Airport (DUT) is Cape Town International Airport (CPT), which is located 11,037 miles (17,763 kilometers) away in Cape Town, South Africa.
- Because of Unalaska Airport's relatively low elevation of 22 feet, planes can take off or land at Unalaska 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.
- Unalaska Airport (DUT) currently has only 1 runway.
- The official name of the City of Unalaska's port is Dutch Harbor.
- In addition to being known as "Unalaska Airport", other names for DUT include "Dutch Harbor Airport" and "Tom Madsen Airport".
- The closest airport to Unalaska Airport (DUT) is Akutan Seaplane Base (KQA), which is located 35 miles (56 kilometers) ENE of DUT.
Facts about Donaldson Center Airport (GDC):
- Donaldson Center Airport covers an area of 1,300 acres which contains one runway designated 5/23 with 8,000 x 150 ft concrete pavement.
- The closest airport to Donaldson Center Airport (GDC) is Greenville Downtown Airport (GMU), which is located only 6 miles (10 kilometers) NNE of GDC.
- The furthest airport from Donaldson Center Airport (GDC) is Margaret River Airport (MGV), which is located 11,439 miles (18,410 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Donaldson Center Airport's relatively low elevation of 955 feet, planes can take off or land at Donaldson Center 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.
- Donaldson Center Airport (GDC) currently has only 1 runway.
- In addition to being known as "Donaldson Center Airport", another name for GDC is "GYH".
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 35.10 miles (56.49 km) ENE | Akutan Seaplane Base (KQA) | Akutan, Alaska, United States |     |
| 2 | 115.63 miles (186.09 km) SW | Nikolski Air Station (IKO) | Nikolski, Alaska, United States | |
| 3 | 142.15 miles (228.78 km) ENE | False Pass Airport (KFP) | False Pass, Alaska, United States | |
| 4 | 160.46 miles (258.23 km) ENE | Pauloff Harbor Seaplane Base (KPH) | Sanak Island, Alaska, United States | |
| 5 | 177.69 miles (285.96 km) ENE | Cold Bay Airport (CDB) | Cold Bay, Alaska, United States | |
| 6 | 191.11 miles (307.56 km) ENE | King Cove Airport (KVC) | King Cove, Alaska, United States | |
| 7 | 222.07 miles (357.39 km) NNW | St. George Airport (STG) | St. George, Alaska, United States | |
| 8 | 258.48 miles (415.98 km) NE | Nelson Lagoon Airport (NLG) | Nelson Lagoon, Alaska, United States | |
| 9 | 260.01 miles (418.45 km) ENE | Sand Point Airport (SDP) | Sand Point, Alaska, United States | |
| 10 | 267.59 miles (430.64 km) NNW | St. Paul Island Airport (SNP) | St. Paul Island, Alaska, United States | |
| 11 | 278.38 miles (448.00 km) NE | Port Moller Airport (PML) | Cold Bay, Alaska, United States | |
| 12 | 324.27 miles (521.87 km) ENE | Perryville Airport (KPV) | Perryville, Alaska, United States | |
| 13 | 338.39 miles (544.58 km) WSW | Atka Airport (AKB) | Atka, Alaska, United States | |
| 14 | 347.50 miles (559.25 km) ENE | Chignik Lake Airport (KCQ) | Chignik Lake, Alaska, United States | |
| 15 | 355.74 miles (572.51 km) ENE | Chignik Fisheries Airport (KCG) | Chignik, Alaska, United States. | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,037.14 miles (17,762.52 km) SSW | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,995.13 miles (17,694.91 km) SSW | George Airport (GRJ) | George, South Africa | |
| 3 | 10,938.74 miles (17,604.15 km) SSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,885.53 miles (17,518.51 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,832.30 miles (17,432.85 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,753.73 miles (17,306.41 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 7 | 10,718.30 miles (17,249.39 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 8 | 10,714.69 miles (17,243.58 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 9 | 10,714.69 miles (17,243.58 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 10 | 10,680.07 miles (17,187.86 km) S | Alexander Bay Airport (ALJ) | Alexander Bay, South Africa | |
| 11 | 10,637.02 miles (17,118.58 km) SW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 12 | 10,634.24 miles (17,114.11 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 13 | 10,631.42 miles (17,109.57 km) SSW | Upington Airport (UTN) | Upington, South Africa | |
| 14 | 10,629.75 miles (17,106.88 km) S | Karasburg Airport (KAS) | Karasburg, Namibia | |
| 15 | 10,620.66 miles (17,092.25 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 6.38 miles (10.26 km) NNE | Greenville Downtown Airport (GMU) | Greenville, South Carolina, United States | |
| 2 | 13.03 miles (20.96 km) NE | Greenville–Spartanburg International Airport (GSP) | Greenville / Spartanburg, South Carolina, United States | |
| 3 | 18.86 miles (30.36 km) W | Pickens County Airport (LQK) | Pickens, South Carolina, United States | |
| 4 | 26.18 miles (42.13 km) ENE | Spartanburg Downtown Memorial Airport (SPA) | Spartanburg, South Carolina, United States | |
| 5 | 26.25 miles (42.24 km) SW | Anderson Regional Airport (AND) | Anderson, South Carolina, United States | |
| 6 | 29.60 miles (47.63 km) WSW | Oconee County Regional Airport (CEU) | Clemson, South Carolina, United States | |
| 7 | 37.33 miles (60.07 km) SSE | Greenwood County Airport (GRD) | Greenwood, South Carolina, United States | |
| 8 | 47.75 miles (76.85 km) N | Asheville Regional Airport (AVL) | Fletcher, North Carolina, United States | |
| 9 | 53.51 miles (86.12 km) WSW | Toccoa Airport (TOC) | Toccoa, Georgia, United States | |
| 10 | 77.89 miles (125.35 km) SW | Athens Ben Epps Airport (AHN) | Athens, Georgia, United States | |
| 11 | 85.12 miles (136.98 km) NNE | Foothills Regional Airport (MRN) | Morganton, North Carolina, United States | |
| 12 | 86.20 miles (138.73 km) SSE | Aiken Municipal Airport (AIK) | Aiken, South Carolina, United States | |
| 13 | 87.03 miles (140.06 km) ENE | Charlotte Douglas International Airport (CLT) | Charlotte, North Carolina, United States | |
| 14 | 87.82 miles (141.33 km) NE | Hickory Regional Airport (HKY) | Hickory, North Carolina, United States | |
| 15 | 89.32 miles (143.74 km) WSW | Lee Gilmer Memorial Airport (GVL) | Gainesville, Georgia, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,439.42 miles (18,409.92 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,419.85 miles (18,378.42 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,400.53 miles (18,347.33 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 11,387.29 miles (18,326.03 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 5 | 11,383.52 miles (18,319.95 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 6 | 11,377.38 miles (18,310.07 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 7 | 11,369.62 miles (18,297.59 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,361.93 miles (18,285.21 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,353.95 miles (18,272.36 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 10 | 11,341.27 miles (18,251.97 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 11 | 11,307.54 miles (18,197.68 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 12 | 11,300.05 miles (18,185.62 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 13 | 11,294.30 miles (18,176.37 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,294.15 miles (18,176.13 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 15 | 11,292.04 miles (18,172.73 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |