Nonstop flight route between North Bend, Oregon, United States and Alma, Michigan, United States:
Departure Airport:
(43°25'1"N by 124°15'46"W)
Arrival Airport:
(43°19'19"N by 84°41'17"W)
Distance from OTH to AMN:
1,968.66 miles (3,168.24 km)
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- About this route
- OTH Airport Information
- AMN Airport Information
- Facts about OTH
- Facts about AMN
- Map of Nearest Airports to OTH
- List of Nearest Airports to OTH
- Map of Furthest Airports from OTH
- List of Furthest Airports from OTH
- Map of Nearest Airports to AMN
- List of Nearest Airports to AMN
- Map of Furthest Airports from AMN
- List of Furthest Airports from AMN
About this route:
A direct, nonstop flight between Southwest Oregon Regional Airport (OTH), North Bend, Oregon, United States and Gratiot Community Airport (AMN), Alma, Michigan, United States would travel a Great Circle distance of 1,969 miles (or 3,168 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 relatively short distance between Southwest Oregon Regional Airport and Gratiot Community Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | OTH / KOTH |
| Airport Name: | Southwest Oregon Regional Airport |
| Location: | North Bend, Oregon, United States |
| GPS Coordinates: | 43°25'1"N by 124°15'46"W |
| Operator/Owner: | Coos County Airport District |
| Airport Type: | Public |
| Elevation: | 17 feet (5 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from OTH |
| More Information: | OTH Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | AMN / KAMN |
| Airport Name: | Gratiot Community Airport |
| Location: | Alma, Michigan, United States |
| GPS Coordinates: | 43°19'19"N by 84°41'17"W |
| Area Served: | Alma, Michigan |
| Operator/Owner: | City of Alma & County of Gratiot |
| Airport Type: | Public |
| Elevation: | 754 feet (230 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from AMN |
| More Information: | AMN Maps & Info |
Facts about Southwest Oregon Regional Airport (OTH):
- Because of Southwest Oregon Regional Airport's relatively low elevation of 17 feet, planes can take off or land at Southwest Oregon Regional 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 Southwest Oregon Regional Airport (OTH) is Bandon State Airport (BDY), which is located 24 miles (39 kilometers) SSW of OTH.
- The Coos County Airport District was formed by general election on December 4, 2002 with ownership and management of the Airport transferred to the District in December 2003.
- Southwest Oregon Regional Airport (OTH) has 2 runways.
- The furthest airport from Southwest Oregon Regional Airport (OTH) is Tôlanaro Airport (FTU), which is located 11,073 miles (17,821 kilometers) away in Tôlanaro, Madagascar.
- 1210 Airport WayNorth Bend OR 97459541.756.5181coosaviation@frontier.com
Facts about Gratiot Community Airport (AMN):
- The furthest airport from Gratiot Community Airport (AMN) is Margaret River Airport (MGV), which is located 11,192 miles (18,011 kilometers) away in Margaret River, Western Australia, Australia.
- Gratiot Community Airport is a public use airport located three nautical miles southwest of the central business district of Alma, a city in Gratiot County, Michigan, United States.
- For the 12-month period ending December 31, 2007, the airport had 9,500 general aviation aircraft operations, an average of 26 per day.
- The closest airport to Gratiot Community Airport (AMN) is Mount Pleasant Municipal Airport (MOP), which is located 21 miles (34 kilometers) N of AMN.
- Because of Gratiot Community Airport's relatively low elevation of 754 feet, planes can take off or land at Gratiot Community 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.
- Gratiot Community Airport (AMN) has 2 runways.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 23.99 miles (38.61 km) SSW | Bandon State Airport (BDY) | Bandon, Oregon, United States |     |
| 2 | 47.22 miles (75.99 km) ESE | Roseburg Regional Airport (RBG) | Roseburg, Oregon, United States | |
| 3 | 69.71 miles (112.19 km) S | Gold Beach Municipal Airport (GOL) | Gold Beach, Oregon, United States | |
| 4 | 71.36 miles (114.84 km) NE | Eugene Airport (EUG) | Eugene, Oregon, United States | |
| 5 | 81.00 miles (130.36 km) N | Newport Municipal Airport (ONP) | Newport, Oregon, United States | |
| 6 | 88.95 miles (143.15 km) NNE | Corvallis Municipal Airport (CVO) | Corvallis, Oregon, United States | |
| 7 | 92.79 miles (149.33 km) S | Brookings Airport (BOK) | Brookings, Oregon, United States | |
| 8 | 100.69 miles (162.04 km) SE | Rogue Valley International–Medford Airport (MFR) | Medford, Oregon, United States | |
| 9 | 113.11 miles (182.03 km) S | Del Norte County Regional Airport (CEC) | Crescent City, California, United States | |
| 10 | 120.54 miles (194.00 km) NNE | McNary Field (SLE) | Salem, Oregon, United States | |
| 11 | 124.05 miles (199.64 km) N | Pacific City State Airport (PFC) | Pacific City, Oregon, United States | |
| 12 | 133.66 miles (215.10 km) ESE | Chiloquin State Airport (CHZ) | Chiloquin, Oregon, United States | |
| 13 | 144.01 miles (231.75 km) ENE | Sunriver Airport (SUO) | Sunriver, Oregon, United States | |
| 14 | 145.27 miles (233.79 km) SE | Siskiyou County Airport (SIY) | Montague, California, United States | |
| 15 | 145.66 miles (234.42 km) SE | Montague Airport-Yreka Rohrer Field (RKC) | Montague, California, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,073.38 miles (17,820.84 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 11,001.36 miles (17,704.92 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,910.04 miles (17,557.96 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,880.27 miles (17,510.05 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,844.56 miles (17,452.59 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 6 | 10,844.17 miles (17,451.95 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 10,839.48 miles (17,444.41 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 8 | 10,800.94 miles (17,382.39 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 10,800.50 miles (17,381.67 km) SSE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 10 | 10,782.05 miles (17,351.98 km) ESE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 11 | 10,780.95 miles (17,350.22 km) SSE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 12 | 10,780.34 miles (17,349.23 km) SSE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 13 | 10,779.92 miles (17,348.55 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 14 | 10,771.01 miles (17,334.23 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 15 | 10,754.28 miles (17,307.29 km) ESE | Hluhluwe Airport (HLW) | Hluhluwe, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 20.84 miles (33.54 km) N | Mount Pleasant Municipal Airport (MOP) | Mount Pleasant, Michigan, United States | |
| 2 | 33.82 miles (54.42 km) ENE | MBS International Airport (MBS) | Midland/Bay City/Saginaw, Michigan, United States | |
| 3 | 37.91 miles (61.01 km) S | Capital Region International Airport (LAN) | Lansing, Michigan, United States | |
| 4 | 46.05 miles (74.10 km) NNE | Gladwin Zettel Memorial Airport (GDW) | Gladwin, Michigan, United States | |
| 5 | 49.36 miles (79.44 km) NW | Roben-Hood Airport (WBR) | Big Rapids, Michigan, United States | |
| 6 | 51.99 miles (83.67 km) SW | Gerald R. Ford International Airport (GRR) | Grand Rapids, Michigan, United States | |
| 7 | 53.61 miles (86.28 km) ESE | Bishop International Airport (FNT) | Flint, Michigan, United States | |
| 8 | 57.55 miles (92.62 km) NW | Nartron Field (RCT) | Reed City, Michigan, United States | |
| 9 | 71.69 miles (115.37 km) N | Roscommon County - Blodgett Memorial Airport (HTL) | Houghton Lake, Michigan, United States | |
| 10 | 74.25 miles (119.50 km) S | Jackson County Airport (JXN) | Jackson, Michigan, United States | |
| 11 | 75.27 miles (121.13 km) NNW | Wexford County Airport (CAD) | Cadillac, Michigan, United States | |
| 12 | 75.75 miles (121.90 km) SSW | W. K. Kellogg Airport (BTL) | Battle Creek, Michigan, United States | |
| 13 | 78.51 miles (126.34 km) SE | Oakland County International Airport (PTK) | Waterford, Michigan, United States | |
| 14 | 78.61 miles (126.51 km) W | Muskegon County Airport (MKG) | Muskegon, Michigan, United States | |
| 15 | 82.82 miles (133.28 km) WSW | Park Township Airport (HLM) | Holland, Michigan, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,191.77 miles (18,011.36 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,167.88 miles (17,972.92 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,157.54 miles (17,956.28 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,142.21 miles (17,931.60 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,105.01 miles (17,871.73 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 11,087.96 miles (17,844.30 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 11,076.96 miles (17,826.59 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,066.06 miles (17,809.05 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,064.19 miles (17,806.04 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 11,028.34 miles (17,748.35 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,966.86 miles (17,649.41 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,933.36 miles (17,595.50 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 10,926.60 miles (17,584.61 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 10,917.46 miles (17,569.90 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,865.24 miles (17,485.87 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |