Nonstop flight route between Ipoh, Perak, Malaysia and Duncan, Oklahoma, United States:
Departure Airport:
(4°34'9"N by 101°5'35"E)
Arrival Airport:
(34°28'14"N by 97°57'35"W)
Distance from IPH to DUC:
9,467.71 miles (15,236.77 km)
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Jump to:
- About this route
- IPH Airport Information
- DUC Airport Information
- Facts about IPH
- Facts about DUC
- Map of Nearest Airports to IPH
- List of Nearest Airports to IPH
- Map of Furthest Airports from IPH
- List of Furthest Airports from IPH
- Map of Nearest Airports to DUC
- List of Nearest Airports to DUC
- Map of Furthest Airports from DUC
- List of Furthest Airports from DUC
About this route:
A direct, nonstop flight between Sultan Azlan Shah Airport (IPH), Ipoh, Perak, Malaysia and Halliburton Field (DUC), Duncan, Oklahoma, United States would travel a Great Circle distance of 9,468 miles (or 15,237 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 Sultan Azlan Shah Airport and Halliburton Field, 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 Sultan Azlan Shah Airport and Halliburton Field. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | IPH / WMKI |
| Airport Name: | Sultan Azlan Shah Airport |
| Location: | Ipoh, Perak, Malaysia |
| GPS Coordinates: | 4°34'9"N by 101°5'35"E |
| Area Served: | Perak, Malaysia |
| Operator/Owner: | Government of Malaysia |
| Airport Type: | Public |
| Elevation: | 130 feet (40 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from IPH |
| More Information: | IPH Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | DUC / KDUC |
| Airport Names: |
|
| Location: | Duncan, Oklahoma, United States |
| GPS Coordinates: | 34°28'14"N by 97°57'35"W |
| Area Served: | Duncan, Oklahoma |
| Operator/Owner: | City of Duncan |
| Airport Type: | Public |
| Elevation: | 1113 feet (339 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from DUC |
| More Information: | DUC Maps & Info |
Facts about Sultan Azlan Shah Airport (IPH):
- The government realised that the airport could no longer be extended due to its location near residential areas.
- Sultan Azlan Shah Airport (IPH) currently has only 1 runway.
- The furthest airport from Sultan Azlan Shah Airport (IPH) is Camilo Ponce Enriquez Airport (LOH), which is nearly antipodal to Sultan Azlan Shah Airport (meaning Sultan Azlan Shah Airport is almost on the exact opposite side of the Earth from Camilo Ponce Enriquez Airport), and is located 12,386 miles (19,933 kilometers) away in Loja, Ecuador.
- There was an upgrade that was started in April 2011 and was completed in November 2012.
- Because of Sultan Azlan Shah Airport's relatively low elevation of 130 feet, planes can take off or land at Sultan Azlan Shah 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 Sultan Azlan Shah Airport (IPH) is Sitiawan Airport (SWY), which is located 37 miles (59 kilometers) SW of IPH.
- Sultan Azlan Shah Airport handled 73,354 passengers last year.
Facts about Halliburton Field (DUC):
- The closest airport to Halliburton Field (DUC) is Lawton–Fort Sill Regional Airport (LAW), which is located 27 miles (43 kilometers) WNW of DUC.
- Halliburton Field (DUC) currently has only 1 runway.
- In addition to being known as "Halliburton Field", another name for DUC is "Duncan Municipal Airport".
- The furthest airport from Halliburton Field (DUC) is Sir Gaëtan Duval Airport (RRG), which is located 10,908 miles (17,554 kilometers) away in Rodrigues Island, Mauritius.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 36.50 miles (58.75 km) SW | Sitiawan Airport (SWY) | Perak, Malaysia |     |
| 2 | 75.42 miles (121.38 km) NW | Penang International Airport (PEN) | Penang, Malaysia | |
| 3 | 78.58 miles (126.46 km) NW | RMAF Butterworth (BWH) | Butterworth, Penang, Malaysia | |
| 4 | 78.58 miles (126.46 km) NW | RMAF Butterworth (UTE) | Butterworth, South Africa | |
| 5 | 104.19 miles (167.68 km) SSE | Sultan Abdul Aziz Shah Airport (SZB) | Subang (near Kuala Lumpur), Malaysia | |
| 6 | 107.25 miles (172.61 km) SSE | KA01 KJ15 MR1 Kuala Lumpur Sentral (KL Sentral) 吉隆坡中环广场 (XKL) | Kuala Lumpur, Malaysia | |
| 7 | 121.97 miles (196.30 km) NNW | Sultan Abdul Halim Airport (AOR) | Alor Star, Kedah, Malaysia | |
| 8 | 132.87 miles (213.84 km) SSE | Kuala Lumpur International Airport (KUL) | Sepang (near Kuala Lumpur), Malaysia | |
| 9 | 137.77 miles (221.73 km) NE | Sultan Ismail Petra Airport (KBR) | Kota Bharu, Kelantan, Malaysia | |
| 10 | 153.19 miles (246.53 km) N | Pattani Airport (PAN) | Pattani, Thailand | |
| 11 | 153.63 miles (247.25 km) NW | Langkawi International Airport (LGK) | Langkawi, Kedah, Malaysia | |
| 12 | 155.95 miles (250.98 km) ESE | Sultan Ahmad Shah Airport / RMAF Kuantan (KUA) | Kuantan, Pahang, Malaysia | |
| 13 | 166.14 miles (267.37 km) WSW | Kualanamu International Airport (KNO) | Medan, Indonesia | |
| 14 | 170.28 miles (274.03 km) NNW | Hat Yai International Airport (HDY) | Hat Yai, Songkhla Province, Thailand | |
| 15 | 172.22 miles (277.16 km) E | Kerteh Airport (KTE) | Kerteh, Terengganu, Malaysia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,385.85 miles (19,933.04 km) SE | Camilo Ponce Enriquez Airport (LOH) | Loja, Ecuador | |
| 2 | 12,364.37 miles (19,898.47 km) E | José María Velasco Ibarra Airport (MRR) | Macará, Ecuador | |
| 3 | 12,329.16 miles (19,841.82 km) SE | Santa Rosa International Airport (ETR) | Santa Rosa, El Oro, Ecuador | |
| 4 | 12,320.62 miles (19,828.06 km) S | Mariscal Lamar International Airport (CUE) | Cuenca, Ecuador | |
| 5 | 12,313.28 miles (19,816.26 km) SE | Cap. FAP Pedro Canga Rodríguez Airport (TBP) | Tumbes, Peru | |
| 6 | 12,311.29 miles (19,813.05 km) ESE | Cap. FAP Guillermo Concha Iberico International Airport (PIU) | Piura, Peru | |
| 7 | 12,302.82 miles (19,799.42 km) SSW | Chachapoyas Airport (CHH) | Chachapoyas, Peru | |
| 8 | 12,275.16 miles (19,754.90 km) E | Cap. FAP Victor Montes Arias Airport (TYL) | Talara, Peru | |
| 9 | 12,270.98 miles (19,748.17 km) SSE | Cap. FAP José A. Quiñones González International Airport (CIX) | Chiclayo, Peru | |
| 10 | 12,270.85 miles (19,747.97 km) SSW | Col. Edmundo Carvajal Airport (XMS) | Macas, Ecuador | |
| 11 | 12,257.07 miles (19,725.79 km) SSE | José Joaquín de Olmedo International Airport (GYE) | Santiago de Guayaquil, Ecuador | |
| 12 | 12,256.92 miles (19,725.56 km) S | Mayor General FAP Armando Revoredo Iglesias (CJA) | Cajamarca, Peru | |
| 13 | 12,224.21 miles (19,672.91 km) WSW | Moisés Benzaquén Rengifo Airport (YMS) | Yurimaguas, Peru | |
| 14 | 12,219.31 miles (19,665.03 km) SE | General Ulpiano Paez Airport (SNC) | Salinas, Ecuador | |
| 15 | 12,217.24 miles (19,661.69 km) SSW | Rio Amazonas Airport (PTZ) | Shell Mera, Ecuador | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 26.83 miles (43.18 km) WNW | Lawton–Fort Sill Regional Airport (LAW) | Lawton, Oklahoma, United States | |
| 2 | 28.03 miles (45.12 km) WNW | Henry Post Army Airfield (FSI) | Fort Sill, Oklahoma, United States | |
| 3 | 43.28 miles (69.65 km) N | Chickasha Municipal Airport (CHK) | Chickasha, Oklahoma, United States | |
| 4 | 45.08 miles (72.55 km) SW | Sheppard Air Force Base (SPS) | Wichita Falls, Texas, United States | |
| 5 | 51.93 miles (83.58 km) SW | Kickapoo Downtown Airport (KIP) | Wichita Falls, Texas, United States | |
| 6 | 52.76 miles (84.91 km) ESE | Ardmore Downtown Executive Airport (AHD) | Ardmore, Oklahoma, United States | |
| 7 | 54.79 miles (88.17 km) ESE | Ardmore Municipal Airport (ADM) | Ardmore, Oklahoma, United States | |
| 8 | 58.94 miles (94.85 km) W | Frederick Regional Airport (FDR) | Frederick, Oklahoma, United States | |
| 9 | 60.25 miles (96.96 km) NNE | University of Oklahoma Max Westheimer Airport (OUN) | Norman, Oklahoma, United States | |
| 10 | 66.89 miles (107.65 km) NNE | Will Rogers World Airport (OKC) | Oklahoma City, Oklahoma, United States | |
| 11 | 71.51 miles (115.08 km) SE | Gainesville Municipal Airport (GLE) | Gainesville, Texas, United States | |
| 12 | 71.65 miles (115.31 km) WNW | Hobart Regional Airport (HBR) | Hobart, Oklahoma, United States | |
| 13 | 72.85 miles (117.25 km) NNE | Tinker Air Force Base (TIK) | Oklahoma City, Oklahoma, United States | |
| 14 | 75.58 miles (121.63 km) NNE | Wiley Post Airport (PWA) | Oklahoma City, Oklahoma, United States | |
| 15 | 75.64 miles (121.73 km) W | Altus Air Force Base (LTS) | Altus, Oklahoma, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,907.86 miles (17,554.45 km) SE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,663.69 miles (17,161.50 km) ESE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,638.86 miles (17,121.54 km) SW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 4 | 10,583.52 miles (17,032.49 km) ESE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 5 | 10,570.99 miles (17,012.32 km) ESE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 6 | 10,555.68 miles (16,987.67 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 7 | 10,535.59 miles (16,955.35 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 8 | 10,515.74 miles (16,923.40 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 9 | 10,502.19 miles (16,901.59 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 10 | 10,501.31 miles (16,900.18 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 11 | 10,497.78 miles (16,894.50 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 12 | 10,484.35 miles (16,872.88 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 13 | 10,484.30 miles (16,872.80 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 14 | 10,482.45 miles (16,869.82 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 15 | 10,476.79 miles (16,860.72 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |