Nonstop flight route between Al Dabbah, Sudan and Helena, Montana, United States:
Departure Airport:
(18°3'0"N by 30°56'59"E)
Arrival Airport:
(46°36'24"N by 111°58'58"W)
Distance from AAD to HLN:
7,408.22 miles (11,922.35 km)
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Jump to:
- About this route
- AAD Airport Information
- HLN Airport Information
- Facts about AAD
- Facts about HLN
- Map of Nearest Airports to AAD
- List of Nearest Airports to AAD
- Map of Furthest Airports from AAD
- List of Furthest Airports from AAD
- Map of Nearest Airports to HLN
- List of Nearest Airports to HLN
- Map of Furthest Airports from HLN
- List of Furthest Airports from HLN
About this route:
A direct, nonstop flight between Ad-Dabbah Airport (AAD), Al Dabbah, Sudan and Helena Regional Airport (HLN), Helena, Montana, United States would travel a Great Circle distance of 7,408 miles (or 11,922 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 Ad-Dabbah Airport and Helena Regional 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 Ad-Dabbah Airport and Helena Regional Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | AAD / - |
| Airport Name: | Ad-Dabbah Airport |
| Location: | Al Dabbah, Sudan |
| GPS Coordinates: | 18°3'0"N by 30°56'59"E |
| Area Served: | Al Dabbah |
| Airport Type: | Public |
| View all routes: | Routes from AAD |
| More Information: | AAD Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | HLN / KHLN |
| Airport Names: |
|
| Location: | Helena, Montana, United States |
| GPS Coordinates: | 46°36'24"N by 111°58'58"W |
| Area Served: | Helena, Montana |
| Operator/Owner: | Helena Regional Airport Authority |
| Airport Type: | Public |
| Elevation: | 3877 feet (1,182 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from HLN |
| More Information: | HLN Maps & Info |
Facts about Ad-Dabbah Airport (AAD):
- The closest airport to Ad-Dabbah Airport (AAD) is El Debba Airport (EDB), which is located only 2 miles (3 kilometers) SSE of AAD.
- The furthest airport from Ad-Dabbah Airport (AAD) is Fa'a'ā International Airport (PPT), which is nearly antipodal to Ad-Dabbah Airport (meaning Ad-Dabbah Airport is almost on the exact opposite side of the Earth from Fa'a'ā International Airport), and is located 12,387 miles (19,934 kilometers) away in Papeete, Tahiti, French Polynesia.
Facts about Helena Regional Airport (HLN):
- The furthest airport from Helena Regional Airport (HLN) is Sir Gaëtan Duval Airport (RRG), which is located 10,563 miles (17,000 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to Helena Regional Airport (HLN) is Bert Mooney Airport (BTM), which is located 51 miles (83 kilometers) SSW of HLN.
- The National Plan of Integrated Airport Systems for 2011–2015 categorized it as a primary commercial service airport.Federal Aviation Administration records say the airport had 85,649 passenger boardings in calendar year 2008, 88,314 in 2009 and 98,193 in 2010.
- Helena Regional Airport (HLN) has 3 runways.
- In addition to being known as "Helena Regional Airport", another name for HLN is "Helena Army Airfield".
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 1.81 miles (2.92 km) SSE | El Debba Airport (EDB) | El Debba (Al Dabbah), Sudan |     |
| 2 | 64.19 miles (103.31 km) ENE | Merowe Airport (MWE) | Merowe, Sudan | |
| 3 | 83.51 miles (134.40 km) NNW | Dongola Airport (DOG) | Dongola, Sudan | |
| 4 | 200.35 miles (322.44 km) SSE | Khartoum International Airport (KRT) | Khartoum, Sudan | |
| 5 | 205.65 miles (330.96 km) E | Atbara Airport (ATB) | Atbara, Sudan | |
| 6 | 261.72 miles (421.19 km) N | Wadi Halfa Airport (WHF) | Wadi Halfa, Sudan | |
| 7 | 301.95 miles (485.94 km) N | Al Hufalysin Airport (ABS) | Abu Simbel, Egypt | |
| 8 | 341.70 miles (549.90 km) S | El Obeid Airport (EBD) | El Obeid, Sudan | |
| 9 | 344.73 miles (554.79 km) NNW | Sharq Al-Owainat Airport (GSQ) | Sharq Al-Owainat, Egypt | |
| 10 | 391.38 miles (629.86 km) ESE | Khashm El Girba Airport (GBU) | Khashm El Girba, Sudan | |
| 11 | 400.61 miles (644.72 km) ESE | Kassala Airport (KSL) | Kassala, Sudan | |
| 12 | 422.10 miles (679.31 km) ENE | Port Sudan New International Airport (PZU) | Port Sudan, Sudan | |
| 13 | 426.03 miles (685.63 km) NNE | Aswan International Airport (ASW) | Aswan, Egypt | |
| 14 | 469.59 miles (755.74 km) SE | Galegu Airport (DNX) | Dinder, Sudan | |
| 15 | 483.37 miles (777.91 km) SW | El Fashir Airport (ELF) | El Fasher, Sudan | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,386.54 miles (19,934.16 km) SE | Fa'a'ā International Airport (PPT) | Papeete, Tahiti, French Polynesia | |
| 2 | 12,376.00 miles (19,917.20 km) SE | Moorea Airport (MOZ) | Moorea, Windward Islands, French Polynesia | |
| 3 | 12,276.27 miles (19,756.69 km) SE | Huahine – Fare Airport (HUH) | Huahine, Society Islands, French Polynesia | |
| 4 | 12,226.76 miles (19,677.01 km) ESE | Bora Bora Airport (BOB) | Bora Bora, French Polynesia | |
| 5 | 12,215.94 miles (19,659.60 km) S | Mataiva Airport (MVT) | Mataiva, French Polynesia | |
| 6 | 12,198.95 miles (19,632.26 km) W | Anaa Airport (AAA) | Anaa, Tuamotus, French Polynesia | |
| 7 | 12,198.08 miles (19,630.86 km) ESE | Maupiti Airport (MAU) | Maupiti, Leeward Islands, French Polynesia | |
| 8 | 12,192.48 miles (19,621.85 km) SW | Apataki Airport (APK) | Apataki, French Polynesia | |
| 9 | 12,185.03 miles (19,609.86 km) SW | Arutua Airport (AXR) | Arutua, Tuamotus, French Polynesia | |
| 10 | 12,173.66 miles (19,591.55 km) WSW | Fakarava Airport (FAV) | Fakarava, Society Islands, French Polynesia | |
| 11 | 12,125.45 miles (19,513.96 km) SW | Ahe Airport (AHE) | Ahe, French Polynesia | |
| 12 | 12,118.46 miles (19,502.73 km) SW | Manihi Airport (XMH) | Manihi, French Polynesia | |
| 13 | 12,098.87 miles (19,471.20 km) SSE | Rurutu Airport (RUR) | Rurutu, French Polynesia | |
| 14 | 12,066.88 miles (19,419.71 km) WSW | Makemo Airport (MKP) | Makemo, French Polynesia | |
| 15 | 11,981.12 miles (19,281.70 km) WSW | Raroia Airport (RRR) | Raroia, French Polynesia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 51.31 miles (82.58 km) SSW | Bert Mooney Airport (BTM) | Butte, Montana, United States | |
| 2 | 67.05 miles (107.90 km) NNE | Great Falls International Airport (GTF) | Great Falls, Montana, United States | |
| 3 | 69.72 miles (112.21 km) SE | Bozeman Yellowstone International Airport (BZN) | Bozeman, Montana, United States | |
| 4 | 72.47 miles (116.63 km) NNE | Malmstrom Air Force Base (GFA) | Great Falls, Montana, United States | |
| 5 | 96.56 miles (155.40 km) SE | Mission Field (LVM) | Livingston, Montana, United States | |
| 6 | 97.30 miles (156.59 km) SSW | Dillon Airport (DLN) | Dillon, Montana, United States | |
| 7 | 102.03 miles (164.20 km) WNW | Missoula International Airport (MSO) | Missoula, Montana, United States | |
| 8 | 122.80 miles (197.63 km) ENE | Lewistown Municipal Airport (LWT) | Lewistown, Montana, United States | |
| 9 | 133.72 miles (215.20 km) N | Shelby Airport (SBX) | Shelby, Montana, United States | |
| 10 | 137.25 miles (220.89 km) SW | Lemhi County Airport (SMN) | Salmon, Idaho, United States | |
| 11 | 138.97 miles (223.65 km) SSE | Yellowstone Airport (WYS) | West Yellowstone, Montana, United States | |
| 12 | 139.51 miles (224.52 km) N | Cut Bank Municipal AirportCut Bank Army Air Field (CTB) | Cut Bank, Montana, United States | |
| 13 | 158.54 miles (255.14 km) NW | Glacier Park International Airport (FCA) | Kalispell, Montana, United States | |
| 14 | 163.70 miles (263.45 km) E | Roundup Airport (RPX) | Roundup, Montana, United States | |
| 15 | 169.14 miles (272.20 km) NE | Havre City-County Airport (HVR) | Havre, Montana, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,563.08 miles (16,999.59 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,552.15 miles (16,981.99 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 3 | 10,548.64 miles (16,976.36 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 4 | 10,536.59 miles (16,956.96 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 5 | 10,525.82 miles (16,939.62 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 6 | 10,452.26 miles (16,821.24 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 7 | 10,363.52 miles (16,678.43 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 10,340.10 miles (16,640.74 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,252.07 miles (16,499.06 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 10 | 10,247.66 miles (16,491.97 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 11 | 10,235.05 miles (16,471.68 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 12 | 10,200.52 miles (16,416.11 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 13 | 10,189.58 miles (16,398.51 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 14 | 10,174.40 miles (16,374.07 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,162.80 miles (16,355.40 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |