Nonstop flight route between Decatur, Illinois, United States and Montrose, Colorado, United States:
Departure Airport:
(39°50'3"N by 88°51'56"W)
Arrival Airport:
(38°30'35"N by 107°53'39"W)
Distance from DEC to MTJ:
1,021.43 miles (1,643.82 km)
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Jump to:
- About this route
- DEC Airport Information
- MTJ Airport Information
- Facts about DEC
- Facts about MTJ
- Map of Nearest Airports to DEC
- List of Nearest Airports to DEC
- Map of Furthest Airports from DEC
- List of Furthest Airports from DEC
- Map of Nearest Airports to MTJ
- List of Nearest Airports to MTJ
- Map of Furthest Airports from MTJ
- List of Furthest Airports from MTJ
About this route:
A direct, nonstop flight between Decatur Airport (DEC), Decatur, Illinois, United States and Montrose Regional Airport (MTJ), Montrose, Colorado, United States would travel a Great Circle distance of 1,021 miles (or 1,644 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 Decatur Airport and Montrose Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | DEC / KDEC |
| Airport Name: | Decatur Airport |
| Location: | Decatur, Illinois, United States |
| GPS Coordinates: | 39°50'3"N by 88°51'56"W |
| Area Served: | Decatur, Illinois |
| Operator/Owner: | Decatur Park District |
| Airport Type: | Public |
| Elevation: | 682 feet (208 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from DEC |
| More Information: | DEC Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | MTJ / KMTJ |
| Airport Name: | Montrose Regional Airport |
| Location: | Montrose, Colorado, United States |
| GPS Coordinates: | 38°30'35"N by 107°53'39"W |
| Operator/Owner: | Montrose County |
| Airport Type: | Public |
| Elevation: | 5759 feet (1,755 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from MTJ |
| More Information: | MTJ Maps & Info |
Facts about Decatur Airport (DEC):
- Decatur Airport (DEC) has 3 runways.
- Decatur Airport is a public airport five miles east of Decatur, in Macon County, Illinois.
- The closest airport to Decatur Airport (DEC) is University of Illinois Willard Airport (CMI), which is located 34 miles (55 kilometers) ENE of DEC.
- Federal Aviation Administration records say the airport had 1,232 passenger boardings in calendar year 2008, 672 in 2009 and 2,456 in 2010.
- Decatur Airport covers 2,100 acres at an elevation of 682 feet.
- Because of Decatur Airport's relatively low elevation of 682 feet, planes can take off or land at Decatur 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 furthest airport from Decatur Airport (DEC) is Margaret River Airport (MGV), which is located 11,056 miles (17,793 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Montrose Regional Airport (MTJ):
- Montrose Regional Airport (MTJ) has 2 runways.
- The airport is seasonal—many flights operate from MTJ only during the winter.
- The closest airport to Montrose Regional Airport (MTJ) is Telluride Regional Airport (TEX), which is located 38 miles (62 kilometers) S of MTJ.
- Because of Montrose Regional Airport's high elevation of 5,759 feet, planes must typically fly at a faster airspeed in order to takeoff or land at MTJ. Combined with a high temperature, this could make MTJ a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- Montrose Regional Airport was dedicated June 25, 1988, with Chuck Yeager cutting the ribbon.
- The furthest airport from Montrose Regional Airport (MTJ) is Sir Gaëtan Duval Airport (RRG), which is located 11,040 miles (17,766 kilometers) away in Rodrigues Island, Mauritius.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 34.19 miles (55.02 km) ENE | University of Illinois Willard Airport (CMI) | Champaign-Urbana, Illinois, United States |     |
| 2 | 39.74 miles (63.96 km) SE | Coles County Memorial Airport (MTO) | Mattoon/Charleston, Illinois, United States | |
| 3 | 43.11 miles (69.38 km) W | Abraham Lincoln Capital Airport (SPI) | Springfield, Illinois, United States | |
| 4 | 44.49 miles (71.60 km) N | Central Illinois Regional Airport at Bloomington-Normal (BMI) | Bloomington, Illinois, United States | |
| 5 | 71.77 miles (115.50 km) ENE | Vermilion Regional Airport (DNV) | Danville, Illinois, United States | |
| 6 | 72.06 miles (115.96 km) NW | General Wayne A. Downing Peoria International Airport (PIA) | Peoria, Illinois, United States | |
| 7 | 74.24 miles (119.47 km) SSW | Greenville Airport (GRE) | Greenville, Illinois, United States | |
| 8 | 82.50 miles (132.78 km) S | Salem–Leckrone Airport (SLO) | Salem, Illinois, United States | |
| 9 | 87.02 miles (140.04 km) ESE | Terre Haute International Airport Hulman Field (HUF) | Terre Haute, Indiana, United States | |
| 10 | 90.48 miles (145.61 km) ESE | Sullivan County Airport (SIV) | Sullivan, Indiana, United States | |
| 11 | 90.73 miles (146.02 km) SW | St. Louis Regional Airport (ALN) | Alton, Illinois, United States | |
| 12 | 99.06 miles (159.42 km) NE | Kentland Municipal Airport (KKT) | Kentland, Indiana, United States | |
| 13 | 99.70 miles (160.45 km) SE | Ed-Air Airport (OTN) | Oaktown, Indiana, United States | |
| 14 | 100.03 miles (160.99 km) SE | Lawrenceville–Vincennes International Airport (LWV) | Lawrenceville, Illinois, United States | |
| 15 | 100.87 miles (162.34 km) NNE | Greater Kankakee Airport (IKK) | Kankakee, Illinois, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,055.79 miles (17,792.53 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,033.16 miles (17,756.11 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,010.48 miles (17,719.61 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,009.70 miles (17,718.36 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,973.92 miles (17,660.77 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,959.31 miles (17,637.25 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,949.73 miles (17,621.83 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 10,939.97 miles (17,606.14 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 9 | 10,938.75 miles (17,604.17 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 10 | 10,915.31 miles (17,566.45 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 11 | 10,897.41 miles (17,537.64 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,873.03 miles (17,498.40 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,848.43 miles (17,458.81 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,844.55 miles (17,452.57 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,824.71 miles (17,420.65 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 38.42 miles (61.83 km) S | Telluride Regional Airport (TEX) | Telluride, Colorado, United States | |
| 2 | 51.98 miles (83.66 km) E | Gunnison-Crested Butte Regional Airport (GUC) | Gunnison, Colorado, United States | |
| 3 | 54.33 miles (87.43 km) NW | Grand Junction Regional Airport (GJT) | Grand Junction, Colorado, United States | |
| 4 | 70.81 miles (113.96 km) N | Garfield County Regional Airport (RIL) | Rifle, Colorado, United States | |
| 5 | 73.97 miles (119.04 km) NE | Aspen–Pitkin County Airport (ASE) | Aspen, Colorado, United States | |
| 6 | 88.09 miles (141.76 km) WSW | Monticello Airport (MXC) | Monticello, Utah, United States | |
| 7 | 90.30 miles (145.32 km) S | Animas Air Park (AMK) | Durango, Colorado, United States | |
| 8 | 92.48 miles (148.83 km) SSW | Cortez Municipal Airport (CEZ) | Cortez, Colorado, United States | |
| 9 | 94.17 miles (151.55 km) S | Durango–La Plata County Airport (DRO) | Durango, Colorado, United States | |
| 10 | 94.17 miles (151.55 km) NNE | Eagle County Regional Airport (EGE) | Eagle, Colorado (near Vail), United States | |
| 11 | 96.02 miles (154.52 km) SSE | Stevens Field (FAA: PSO) (PGO) | Pagosa Springs, Colorado, United States | |
| 12 | 98.04 miles (157.78 km) ENE | Lake County Airport (LXV) | Leadville, Colorado, United States | |
| 13 | 99.78 miles (160.59 km) E | Harriet Alexander Field (SLT) | Salida, Colorado, United States | |
| 14 | 101.83 miles (163.89 km) W | Canyonlands Field (CNY) | Moab, Utah, United States | |
| 15 | 107.58 miles (173.13 km) SW | Blanding Municipal Airport (BDG) | Blanding, Utah, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,039.54 miles (17,766.38 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,920.25 miles (17,574.40 km) SE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,890.37 miles (17,526.30 km) SE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,869.59 miles (17,492.87 km) SE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,699.81 miles (17,219.63 km) ESE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,588.29 miles (17,040.16 km) ESE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 10,575.54 miles (17,019.65 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 8 | 10,543.06 miles (16,967.37 km) ESE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,474.16 miles (16,856.49 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 10 | 10,436.74 miles (16,796.26 km) SE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 11 | 10,428.16 miles (16,782.46 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 12 | 10,410.30 miles (16,753.71 km) ESE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 13 | 10,391.15 miles (16,722.89 km) ESE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 14 | 10,380.25 miles (16,705.34 km) ESE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 15 | 10,375.38 miles (16,697.51 km) ESE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |