Nonstop flight route between Asau, Samoa and Waterloo, Iowa, United States:
Departure Airport:
(13°30'18"S by 172°37'40"W)
Arrival Airport:
(42°33'24"N by 92°24'1"W)
Distance from AAU to ALO:
6,362.41 miles (10,239.28 km)
Share this route:
Jump to:
- About this route
- AAU Airport Information
- ALO Airport Information
- Facts about AAU
- Facts about ALO
- Map of Nearest Airports to AAU
- List of Nearest Airports to AAU
- Map of Furthest Airports from AAU
- List of Furthest Airports from AAU
- Map of Nearest Airports to ALO
- List of Nearest Airports to ALO
- Map of Furthest Airports from ALO
- List of Furthest Airports from ALO
About this route:
A direct, nonstop flight between Asau Airport (AAU), Asau, Samoa and Waterloo Regional Airport (Livingston Betsworth Field) (ALO), Waterloo, Iowa, United States would travel a Great Circle distance of 6,362 miles (or 10,239 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 Asau Airport and Waterloo Regional Airport (Livingston Betsworth 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 Asau Airport and Waterloo Regional Airport (Livingston Betsworth Field). You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | AAU / NSAU |
| Airport Name: | Asau Airport |
| Location: | Asau, Samoa |
| GPS Coordinates: | 13°30'18"S by 172°37'40"W |
| Area Served: | Asau, Savai'i, Samoa |
| Airport Type: | Public |
| View all routes: | Routes from AAU |
| More Information: | AAU Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | ALO / KALO |
| Airport Name: | Waterloo Regional Airport (Livingston Betsworth Field) |
| Location: | Waterloo, Iowa, United States |
| GPS Coordinates: | 42°33'24"N by 92°24'1"W |
| Area Served: | Waterloo, Iowa |
| Operator/Owner: | City of Waterloo |
| Airport Type: | Public |
| Elevation: | 873 feet (266 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from ALO |
| More Information: | ALO Maps & Info |
Facts about Asau Airport (AAU):
- The small tarmac can only fit two Twin Otter planes, with an aircraft parking shed located near the tarmac.
- This airport is open daily for 12 hours a day.
- The furthest airport from Asau Airport (AAU) is Maradi Airport (MFQ), which is nearly antipodal to Asau Airport (meaning Asau Airport is almost on the exact opposite side of the Earth from Maradi Airport), and is located 12,419 miles (19,987 kilometers) away in Maradi, Niger.
- The closest airport to Asau Airport (AAU) is Maota (Salelologa) Airport (MXS), which is located 30 miles (48 kilometers) ESE of AAU.
Facts about Waterloo Regional Airport (Livingston Betsworth Field) (ALO):
- The closest airport to Waterloo Regional Airport (Livingston Betsworth Field) (ALO) is Northeast Iowa Regional Airport (CCY), which is located 37 miles (60 kilometers) NNW of ALO.
- The furthest airport from Waterloo Regional Airport (Livingston Betsworth Field) (ALO) is Margaret River Airport (MGV), which is located 10,839 miles (17,443 kilometers) away in Margaret River, Western Australia, Australia.
- Northwest flew mechanics to Waterloo to inspect the Boeing 757 and arranged for an extra flight for the stranded passengers.
- The airport has two gates and one jet bridge.
- Waterloo Regional Airport (Livingston Betsworth Field) (ALO) has 3 runways.
- Because of Waterloo Regional Airport (Livingston Betsworth Field)'s relatively low elevation of 873 feet, planes can take off or land at Waterloo Regional Airport (Livingston Betsworth Field) 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 29.73 miles (47.85 km) ESE | Maota (Salelologa) Airport (MXS) | Maota, Samoa |     |
| 2 | 47.25 miles (76.05 km) ESE | Faleolo International Airport (APW) | Apia, Upolu Island, Samoa | |
| 3 | 64.04 miles (103.07 km) ESE | Fagali'i Airport (FGI) | Apia, Samoa | |
| 4 | 139.90 miles (225.14 km) ESE | Pago Pago International Airport (PPG) | Pago Pago, American Samoa | |
| 5 | 203.90 miles (328.15 km) ESE | Ofu Airport (OFU) | Ofu, American Samoa | |
| 6 | 214.97 miles (345.95 km) ESE | Tau Airport (TAV) | Tau, American Samoa | |
| 7 | 220.48 miles (354.83 km) ESE | Fitiuta Airport (FTI) | Fiti‘uta, American Samoa, United States | |
| 8 | 240.67 miles (387.32 km) W | Wallis Island (WLS) | Wallis and Futuna Islands | |
| 9 | 246.40 miles (396.54 km) SW | Mata'aho Airport (NFO) | Niuafo'ou, Tonga | |
| 10 | 368.96 miles (593.78 km) W | Aéroport de Futuna - Pointe-Vele Pointe Vele Airport (FUT) | Futuna Island, Wallis and Futuna Islands | |
| 11 | 424.80 miles (683.65 km) SSE | Niue International Airport (IUE) | Alofi, Niue | |
| 12 | 447.91 miles (720.84 km) SSW | Lifuka Island Airport (HPA) | Lifuka, Ha'apai, Tonga | |
| 13 | 534.05 miles (859.47 km) SW | Cicia Airport (ICI) | Cicia, Fiji | |
| 14 | 559.73 miles (900.80 km) SSW | Fuaʻamotu International Airport (TBU) | Nukuʻalofa, Tongatapu, Tonga | |
| 15 | 573.75 miles (923.35 km) WSW | Labasa Airport (LBS) | Labasa, Fiji | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,419.27 miles (19,986.83 km) E | Maradi Airport (MFQ) | Maradi, Niger | |
| 2 | 12,326.94 miles (19,838.24 km) W | Zinder Airport (ZND) | Zinder, Niger | |
| 3 | 12,309.64 miles (19,810.40 km) NW | Mallam Aminu Kano International Airport (KAN) | Kano, Nigeria | |
| 4 | 12,271.34 miles (19,748.77 km) N | Zaria Airport (ZAR) | Zaria, Nigeria | |
| 5 | 12,266.62 miles (19,741.17 km) NE | Tahoua Airport (THZ) | Tahoua, Niger | |
| 6 | 12,242.67 miles (19,702.62 km) N | Kaduna Airport (KAD) | Kaduna, Nigeria | |
| 7 | 12,194.03 miles (19,624.34 km) N | Mano Dayak International Airport (AJY) | Agadez, Niger | |
| 8 | 12,163.55 miles (19,575.28 km) NNE | Minna Airport (MXJ) | Minna, Nigeria | |
| 9 | 12,151.17 miles (19,555.37 km) NNW | Yakubu Gowon Airport (JOS) | Jos, Nigeria | |
| 10 | 12,125.92 miles (19,514.72 km) N | Nnamdi Azikiwe International Airport (ABV) | Abuja, Nigeria | |
| 11 | 12,096.12 miles (19,466.77 km) ENE | Kandi Airport (KDC) | Kandi, Benin | |
| 12 | 12,087.30 miles (19,452.58 km) E | Diori Hamani International Airport (NIM) | Niamey, Niger | |
| 13 | 12,071.72 miles (19,427.50 km) N | Arlit Airport (RLT) | Arlit, Niger | |
| 14 | 12,047.33 miles (19,388.25 km) ENE | Diapaga Airport (DIP) | Diapaga, Burkina Faso | |
| 15 | 12,036.15 miles (19,370.26 km) NNE | Ilorin International Airport (ILR) | Ilorin, Nigeria | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 37.19 miles (59.84 km) NNW | Northeast Iowa Regional Airport (CCY) | Charles City, Iowa, United States | |
| 2 | 58.33 miles (93.87 km) SE | The Eastern Iowa Airport (CID) | Cedar Rapids, Iowa, United States | |
| 3 | 59.86 miles (96.34 km) NNE | Decorah Municipal Airport (DEH) | Decorah, Iowa, United States | |
| 4 | 62.82 miles (101.09 km) NW | Mason City Municipal Airport (MCW) | Mason City, Iowa, United States | |
| 5 | 67.27 miles (108.26 km) ESE | Monticello Regional Airport (MXO) | Monticello, Iowa, United States | |
| 6 | 68.79 miles (110.71 km) SSW | Newton Municipal Airport (TNU) | Newton, Iowa, United States | |
| 7 | 72.18 miles (116.17 km) ENE | Prairie du Chien Municipal Airport (PCD) | Prairie du Chien, Wisconsin, United States | |
| 8 | 73.64 miles (118.51 km) WSW | Ames Municipal Airport (AMW) | Ames, Iowa, United States | |
| 9 | 75.29 miles (121.17 km) W | Webster City Municipal Airport (EBS) | Webster City, Iowa, United States | |
| 10 | 77.05 miles (123.99 km) SE | Iowa City Municipal Airport (IOW) | Iowa City, Iowa, United States | |
| 11 | 77.66 miles (124.98 km) NW | Forest City Municipal Airport (FXY) | Forest City, Iowa, United States | |
| 12 | 80.97 miles (130.31 km) NNW | Austin Municipal Airport (AUM) | Austin, Minnesota, United States | |
| 13 | 81.84 miles (131.72 km) WSW | Boone Municipal Airport (BNW) | Boone, Iowa, United States | |
| 14 | 84.56 miles (136.08 km) SW | Ankeny Regional Airport (IKV) | Ankeny, Iowa, United States | |
| 15 | 86.82 miles (139.73 km) E | Dubuque Regional Airport (DBQ) | Dubuque, Iowa, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,838.79 miles (17,443.30 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,815.46 miles (17,405.75 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,798.37 miles (17,378.25 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,790.87 miles (17,366.17 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,747.12 miles (17,295.77 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,736.60 miles (17,278.84 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 7 | 10,733.87 miles (17,274.45 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 10,723.71 miles (17,258.09 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 10,703.55 miles (17,225.65 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 10,702.75 miles (17,224.37 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,654.82 miles (17,147.22 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,625.92 miles (17,100.72 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,610.42 miles (17,075.78 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,602.74 miles (17,063.42 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,571.72 miles (17,013.49 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |