Nonstop flight route between Richmond, Indiana, United States and Alma, Michigan, United States:
Departure Airport:
(39°45'21"N by 84°50'34"W)
Arrival Airport:
(43°19'19"N by 84°41'17"W)
Distance from RID to AMN:
246.52 miles (396.74 km)
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- About this route
- RID Airport Information
- AMN Airport Information
- Facts about RID
- Facts about AMN
- Map of Nearest Airports to RID
- List of Nearest Airports to RID
- Map of Furthest Airports from RID
- List of Furthest Airports from RID
- 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 Richmond Municipal Airport (RID), Richmond, Indiana, United States and Gratiot Community Airport (AMN), Alma, Michigan, United States would travel a Great Circle distance of 247 miles (or 397 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 Richmond 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: | RID / KRID |
| Airport Name: | Richmond Municipal Airport |
| Location: | Richmond, Indiana, United States |
| GPS Coordinates: | 39°45'21"N by 84°50'34"W |
| Area Served: | Richmond, Indiana |
| Operator/Owner: | Richmond BOAC |
| Airport Type: | Public |
| Elevation: | 1140 feet (347 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from RID |
| More Information: | RID 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 Richmond Municipal Airport (RID):
- The closest airport to Richmond Municipal Airport (RID) is Mettel Field (CEV), which is located only 16 miles (25 kilometers) WSW of RID.
- Richmond Municipal Airport is a public airport six miles southeast of Richmond, in Wayne County, Indiana.
- Richmond Municipal Airport (RID) has 2 runways.
- The first airline flights at Richmond were TWA DC-3s in late 1947.
- The furthest airport from Richmond Municipal Airport (RID) is Margaret River Airport (MGV), which is located 11,266 miles (18,131 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Gratiot Community Airport (AMN):
- 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 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.
- The airport is staffed between 8am and 6pm.
- 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.
- 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 | 15.83 miles (25.48 km) WSW | Mettel Field (CEV) | Connersville, Indiana, United States |     |
| 2 | 17.81 miles (28.67 km) S | Miami University Airport (OXD) | Oxford, Ohio, United States | |
| 3 | 28.36 miles (45.65 km) ESE | Middletown Regional Airport (MWO) | Middletown, Ohio, United States | |
| 4 | 32.05 miles (51.57 km) SSE | Butler County Regional Airport (HAO) | Hamilton, Ohio, United States | |
| 5 | 34.58 miles (55.65 km) ENE | James M. Cox Dayton International Airport (DAY) | Dayton, Ohio, United States | |
| 6 | 34.83 miles (56.05 km) ESE | Dayton–Wright Brothers Airport (MGY) | Dayton, Ohio, United States | |
| 7 | 42.37 miles (68.19 km) E | Wright-Patterson Air Force Base (FFO) | Dayton, Ohio, United States | |
| 8 | 44.57 miles (71.72 km) NW | Delaware County Regional Airport (MIE) | Muncie, Indiana, United States | |
| 9 | 47.50 miles (76.44 km) W | Pope Field (GFD) | Greenfield, Indiana, United States | |
| 10 | 47.53 miles (76.48 km) WNW | Anderson Municipal Airport (AID) | Anderson, Indiana, United States | |
| 11 | 49.75 miles (80.06 km) S | Cincinnati/Northern Kentucky International Airport (CVG) | Hebron, Kentucky (near Cincinnati), United States | |
| 12 | 50.46 miles (81.21 km) SSE | Cincinnati Municipal Airport (LUK) | Cincinnati, Ohio, United States | |
| 13 | 53.53 miles (86.15 km) E | Springfield–Beckley Municipal Airport (SGH) | Springfield, Ohio, United States | |
| 14 | 58.52 miles (94.18 km) NNE | Neil Armstrong Airport (AXV) | Wapakoneta, Ohio, United States | |
| 15 | 60.35 miles (97.13 km) ESE | Wilmington Air Park (ILN) | Wilmington, Ohio, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,266.00 miles (18,130.82 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,243.13 miles (18,094.02 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,221.92 miles (18,059.88 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,219.29 miles (18,055.65 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,180.29 miles (17,992.89 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,166.29 miles (17,970.36 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 11,156.44 miles (17,954.50 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 11,152.85 miles (17,948.73 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 9 | 11,139.66 miles (17,927.51 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 10 | 11,126.74 miles (17,906.71 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 11 | 11,092.78 miles (17,852.06 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,063.47 miles (17,804.88 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 11,047.79 miles (17,779.65 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,040.67 miles (17,768.18 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,006.53 miles (17,713.25 km) SW | Shark Bay Airport (MJK) | Monkey Mia, 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 | |