Nonstop flight route between Decatur, Illinois, United States and Waterloo Regional Municipality, Ontario, Canada:
Departure Airport:
(39°50'3"N by 88°51'56"W)
Arrival Airport:
(43°27'38"N by 80°22'42"W)
Distance from DEC to YKF:
504.39 miles (811.73 km)
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Jump to:
- About this route
- DEC Airport Information
- YKF Airport Information
- Facts about DEC
- Facts about YKF
- 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 YKF
- List of Nearest Airports to YKF
- Map of Furthest Airports from YKF
- List of Furthest Airports from YKF
About this route:
A direct, nonstop flight between Decatur Airport (DEC), Decatur, Illinois, United States and Region of Waterloo International Airport (YKF), Waterloo Regional Municipality, Ontario, Canada would travel a Great Circle distance of 504 miles (or 812 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 Region of Waterloo International 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: | YKF / CYKF |
| Airport Name: | Region of Waterloo International Airport |
| Location: | Waterloo Regional Municipality, Ontario, Canada |
| GPS Coordinates: | 43°27'38"N by 80°22'42"W |
| Area Served: | Regional Municipality of Waterloo, Ontario |
| Operator/Owner: | Regional Municipality of Waterloo, OntarioAirport Manager - Chris Wood, AAE |
| Airport Type: | Public |
| Elevation: | 1055 feet (322 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from YKF |
| More Information: | YKF Maps & Info |
Facts about Decatur Airport (DEC):
- 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.
- Decatur Airport (DEC) has 3 runways.
- The Illinois Army National Guard has an Army Aviation Support Facility at the airport.
- 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.
- The closest airport to Decatur Airport (DEC) is University of Illinois Willard Airport (CMI), which is located 34 miles (55 kilometers) ENE of DEC.
Facts about Region of Waterloo International Airport (YKF):
- Region of Waterloo International Airport (YKF) has 2 runways.
- The closest airport to Region of Waterloo International Airport (YKF) is John C. Munro Hamilton International Airport (YHM), which is located 30 miles (48 kilometers) SE of YKF.
- On 22 March 2011, Bearskin Airlines announced daily flight to Montreal beginning on 1 May 2011.
- Region of Waterloo International Airport handled 138,733 passengers last year.
- Airport Manager - Chris Wood, AAE
- The furthest airport from Region of Waterloo International Airport (YKF) is Margaret River Airport (MGV), which is located 11,377 miles (18,309 kilometers) away in Margaret River, Western Australia, Australia.
- The new K-W Municipal Airport became a general aviation facility in 1969.
- On 1 October 2007, Bearskin Airlines started daily non-stop flights to Ottawa.
- On 17 January 2007, Westjet announced new daily seasonal flights to Calgary started on 14 May 2007.
| 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 | 29.85 miles (48.04 km) SE | John C. Munro Hamilton International Airport (YHM) | Hamilton, Ontario, Canada | |
| 2 | 40.31 miles (64.87 km) ENE | Toronto Pearson International Airport (YYZ) | Mississauga, Ontario, Canada | |
| 3 | 48.84 miles (78.60 km) SW | London international Airport (YXU) | London, Ontario, Canada | |
| 4 | 50.53 miles (81.33 km) ENE | Billy Bishop Toronto City Airport (YTZ) | Toronto, Ontario, Canada | |
| 5 | 57.55 miles (92.62 km) ENE | Buttonville Airport (YKZ) | Buttonville, Ontario, Canada | |
| 6 | 57.92 miles (93.21 km) WSW | Centralia/James T. Field Memorial Aerodrome (YCE) | Centralia, Ontario, Canada | |
| 7 | 60.32 miles (97.07 km) SW | St. Thomas Municipal Airport (YQS) | St. Thomas, Ontario, Canada | |
| 8 | 60.64 miles (97.60 km) NNE | Canadian Forces Base Borden (YBN) | Borden, Ontario, Canada | |
| 9 | 63.48 miles (102.16 km) ESE | St. Catharines/Niagara District Airport (YCM) | St. Catharines, Ontario, Canada | |
| 10 | 76.08 miles (122.44 km) ESE | Niagara Falls International Airport (IAG) | Niagara Falls, New York, United States | |
| 11 | 79.74 miles (128.32 km) NW | Kincardine Airport (YKD) | Kincardine, Ontario, Canada | |
| 12 | 80.62 miles (129.75 km) ENE | Oshawa Municipal Airport (YOO) | Oshawa, Ontario, Canada | |
| 13 | 81.33 miles (130.89 km) NNW | Owen Sound/Billy Bishop Regional Airport (YOS) | Owen Sound, Ontario, Canada | |
| 14 | 87.17 miles (140.28 km) SE | Chautauqua County/Dunkirk Airport (DKK) | Dunkirk, New York, United States | |
| 15 | 90.38 miles (145.45 km) ESE | Buffalo Niagara International Airport (BUF) | Buffalo, New York, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,376.61 miles (18,308.84 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,352.56 miles (18,270.13 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,347.62 miles (18,262.19 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,326.31 miles (18,227.89 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,302.70 miles (18,189.89 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 11,264.61 miles (18,128.58 km) SW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 11,256.17 miles (18,115.00 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 8 | 11,255.44 miles (18,113.83 km) SW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,244.11 miles (18,095.59 km) SW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,194.32 miles (18,015.46 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,123.82 miles (17,902.01 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,098.62 miles (17,861.46 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,077.01 miles (17,826.67 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 14 | 11,076.02 miles (17,825.09 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 15 | 11,066.64 miles (17,809.98 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |