Nonstop flight route between Thompson, Manitoba, Canada and Alma, Michigan, United States:
Departure Airport:
(55°48'16"N by 97°51'44"W)
Arrival Airport:
(43°19'19"N by 84°41'17"W)
Distance from YTH to AMN:
1,041.36 miles (1,675.90 km)
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- About this route
- YTH Airport Information
- AMN Airport Information
- Facts about YTH
- Facts about AMN
- Map of Nearest Airports to YTH
- List of Nearest Airports to YTH
- Map of Furthest Airports from YTH
- List of Furthest Airports from YTH
- 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 Thompson Municipal Airport (YTH), Thompson, Manitoba, Canada and Gratiot Community Airport (AMN), Alma, Michigan, United States would travel a Great Circle distance of 1,041 miles (or 1,676 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 Thompson Municipal 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: | YTH / CYTH |
| Airport Name: | Thompson Municipal Airport |
| Location: | Thompson, Manitoba, Canada |
| GPS Coordinates: | 55°48'16"N by 97°51'44"W |
| Area Served: | Thompson, Manitoba |
| Operator/Owner: | Thompson Regional Airport Authority |
| Airport Type: | Public |
| Elevation: | 735 feet (224 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from YTH |
| More Information: | YTH 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 Thompson Municipal Airport (YTH):
- Because of Thompson Municipal Airport's relatively low elevation of 735 feet, planes can take off or land at Thompson Municipal 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 airport is served by Calm Air and Perimeter Aviation with flights to Winnipeg.
- The closest airport to Thompson Municipal Airport (YTH) is Thicket Portage Airport (YTD), which is located 34 miles (55 kilometers) S of YTH.
- The furthest airport from Thompson Municipal Airport (YTH) is Margaret River Airport (MGV), which is located 10,263 miles (16,516 kilometers) away in Margaret River, Western Australia, Australia.
- Thompson Municipal Airport (YTH) has 2 runways.
Facts about Gratiot Community Airport (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 covers an area of 631 acres at an elevation of 754 feet above mean sea level.
- 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 (AMN) has 2 runways.
- The closest airport to Gratiot Community Airport (AMN) is Mount Pleasant Municipal Airport (MOP), which is located 21 miles (34 kilometers) N of AMN.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 34.11 miles (54.89 km) S | Thicket Portage Airport (YTD) | Thicket Portage, Manitoba, Canada |     |
| 2 | 54.90 miles (88.36 km) ENE | Kelsey Airport (KES) | Kelsey, Manitoba, Canada | |
| 3 | 71.37 miles (114.86 km) ENE | York Landing Airport (ZAC) | York Landing, Manitoba, Canada | |
| 4 | 79.15 miles (127.38 km) NNW | South Indian Lake Airport (XSI) | South Indian Lake, Manitoba, Canada | |
| 5 | 82.59 miles (132.91 km) S | Cross Lake (Charlie Sinclair Memorial) Airport (YCR) | Cross Lake, Manitoba, Canada | |
| 6 | 88.53 miles (142.48 km) ENE | Ilford Airport (ILF) | Ilford, Manitoba, Canada | |
| 7 | 89.14 miles (143.45 km) S | Jenpeg Airport (ZJG) | Jenpeg, Manitoba, Canada | |
| 8 | 95.22 miles (153.25 km) WNW | Leaf Rapids Airport (YLR) | Leaf Rapids, Manitoba, Canada | |
| 9 | 117.97 miles (189.85 km) ESE | Oxford House Airport (YOH) | Oxford House, Manitoba, Canada | |
| 10 | 127.37 miles (204.98 km) ENE | Gillam Airport (YGX) | Gillam, Manitoba, Canada | |
| 11 | 127.58 miles (205.31 km) S | Norway House Airport (YNE) | Norway House, Manitoba, Canada | |
| 12 | 132.31 miles (212.94 km) W | Pukatawagan Airport (XPK) | Pukatawagan, Manitoba, Canada | |
| 13 | 135.12 miles (217.45 km) ESE | Knee Lake Airport (YKE) | Knee Lake, Manitoba, Canada | |
| 14 | 136.36 miles (219.45 km) WNW | Laurie River Airport (LRQ) | Laurie River, Manitoba, Canada | |
| 15 | 143.20 miles (230.45 km) WNW | Lynn Lake Airport (YYL) | Lynn Lake, Manitoba, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,262.60 miles (16,516.02 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,246.04 miles (16,489.37 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 10,238.91 miles (16,477.89 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 4 | 10,225.50 miles (16,456.31 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 5 | 10,212.27 miles (16,435.01 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 10,162.73 miles (16,355.28 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 10,139.22 miles (16,317.45 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 10,133.07 miles (16,307.56 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 10,121.28 miles (16,288.57 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 10,056.91 miles (16,184.99 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,014.94 miles (16,117.44 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| 12 | 9,979.67 miles (16,060.69 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 13 | 9,961.53 miles (16,031.49 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 9,935.04 miles (15,988.86 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 9,928.10 miles (15,977.69 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 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 | |