Nonstop flight route between Merrill, Wisconsin, United States and Grand Forks, North Dakota, United States:
Departure Airport:
(45°11'56"N by 89°42'46"W)
Arrival Airport:
(47°57'39"N by 97°24'3"W)
Distance from RRL to RDR:
411.73 miles (662.61 km)
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Jump to:
- About this route
- RRL Airport Information
- RDR Airport Information
- Facts about RRL
- Facts about RDR
- Map of Nearest Airports to RRL
- List of Nearest Airports to RRL
- Map of Furthest Airports from RRL
- List of Furthest Airports from RRL
- Map of Nearest Airports to RDR
- List of Nearest Airports to RDR
- Map of Furthest Airports from RDR
- List of Furthest Airports from RDR
About this route:
A direct, nonstop flight between Merrill Municipal Airport (RRL), Merrill, Wisconsin, United States and Grand Forks Air Force Base (RDR), Grand Forks, North Dakota, United States would travel a Great Circle distance of 412 miles (or 663 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 Merrill Municipal Airport and Grand Forks Air Force Base, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | RRL / KRRL |
| Airport Name: | Merrill Municipal Airport |
| Location: | Merrill, Wisconsin, United States |
| GPS Coordinates: | 45°11'56"N by 89°42'46"W |
| Area Served: | Merrill, Wisconsin |
| Operator/Owner: | City of Merrill |
| Airport Type: | Public |
| Elevation: | 1318 feet (402 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from RRL |
| More Information: | RRL Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | RDR / KRDR |
| Airport Names: |
|
| Location: | Grand Forks, North Dakota, United States |
| GPS Coordinates: | 47°57'39"N by 97°24'3"W |
| View all routes: | Routes from RDR |
| More Information: | RDR Maps & Info |
Facts about Merrill Municipal Airport (RRL):
- The furthest airport from Merrill Municipal Airport (RRL) is Margaret River Airport (MGV), which is located 10,912 miles (17,561 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Merrill Municipal Airport (RRL) is Wausau Downtown Airport (AUW), which is located only 19 miles (31 kilometers) SSE of RRL.
- Merrill Municipal Airport (RRL) has 2 runways.
Facts about Grand Forks Air Force Base (RDR):
- The furthest airport from Grand Forks Air Force Base (RDR) is Margaret River Airport (MGV), which is located 10,504 miles (16,904 kilometers) away in Margaret River, Western Australia, Australia.
- In addition to the interceptor squadrons, a Semi Automatic Ground Environment Data Center was established at Grand Forks in 1958.
- In addition to being known as "Grand Forks Air Force Base", another name for RDR is "Grand Forks AFB".
- On 18 February 1957, the 478th Fighter Group was activated at Grand Forks.
- The closest airport to Grand Forks Air Force Base (RDR) is Grand Forks International Airport (GFK), which is located only 10 miles (17 kilometers) E of RDR.
- In October 1977, the PAR came under operational control of the USAF, which operated it thereafter as part of its early warning system.
- During 1965, the wing’s three missile squadrons were activated and crew training and certification began at Vandenberg AFB in southern California.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 19.31 miles (31.08 km) SSE | Wausau Downtown Airport (AUW) | Wausau, Wisconsin, United States |     |
| 2 | 29.20 miles (47.00 km) S | Central Wisconsin Airport (CWA) | Mosinee, Wisconsin, United States | |
| 3 | 29.44 miles (47.37 km) WSW | Taylor County Airport (MDF) | Medford, Wisconsin, United States | |
| 4 | 32.15 miles (51.74 km) NNE | Rhinelander–Oneida County Airport (RHI) | Rhinelander, Wisconsin, United States | |
| 5 | 36.03 miles (57.98 km) NW | Prentice Airport (PRW) | Prentice, Wisconsin, United States | |
| 6 | 45.29 miles (72.89 km) SSW | Marshfield Municipal Airport (MFI) | Marshfield, Wisconsin, United States | |
| 7 | 46.05 miles (74.12 km) SSE | Stevens Point Municipal Airport (STE) | Stevens Point, Wisconsin, United States | |
| 8 | 50.37 miles (81.06 km) N | Lakeland Airport (ARV) | Minocqua/Woodruff, Wisconsin, United States | |
| 9 | 55.04 miles (88.58 km) NNE | Eagle River Union Airport (EGV) | Eagle River, Wisconsin, United States | |
| 10 | 58.27 miles (93.78 km) S | South Wood County Airport (ISW) | Wisconsin Rapids, Wisconsin, United States | |
| 11 | 62.56 miles (100.68 km) NNW | Park Falls Municipal Airport (PKF) | Park Falls, Wisconsin, United States | |
| 12 | 62.82 miles (101.09 km) SE | Clintonville Municipal Airport (CLI) | Clintonville, Wisconsin, United States | |
| 13 | 87.51 miles (140.84 km) SE | Outagamie County Regional Airport (ATW) | Greenville, Wisconsin, United States | |
| 14 | 88.44 miles (142.32 km) ENE | Ford Airport (IMT) | Iron Mountain / Kingsford, Michigan, United States | |
| 15 | 89.50 miles (144.04 km) WSW | Chippewa Valley Regional Airport (EAU) | Eau Claire, Wisconsin, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,912.14 miles (17,561.34 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,888.22 miles (17,522.84 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,878.93 miles (17,507.90 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,862.45 miles (17,481.37 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,829.05 miles (17,427.62 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 10,807.63 miles (17,393.15 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 10,796.68 miles (17,375.53 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 10,786.03 miles (17,358.39 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 9 | 10,785.76 miles (17,357.96 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 10,748.53 miles (17,298.04 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,688.49 miles (17,201.42 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,653.70 miles (17,145.43 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 10,650.00 miles (17,139.47 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 10,638.67 miles (17,121.23 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,591.21 miles (17,044.86 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10.44 miles (16.81 km) E | Grand Forks International Airport (GFK) | Grand Forks, North Dakota, United States | |
| 2 | 37.05 miles (59.62 km) ESE | Crookston Municipal Airport (CKN) | Crookston, Minnesota, United States | |
| 3 | 56.67 miles (91.20 km) E | Thief River Falls Regional Airport (TVF) | Thief River Falls, Minnesota, United States | |
| 4 | 68.20 miles (109.76 km) N | Pembina Municipal Airport (PMB) | Pembina, North Dakota, United States | |
| 5 | 70.43 miles (113.35 km) W | Devils Lake Regional Airport (DVL) | Devils Lake, North Dakota, United States | |
| 6 | 76.92 miles (123.79 km) SSE | Hector International Airport (FAR) | Fargo, North Dakota, United States | |
| 7 | 92.95 miles (149.59 km) SW | Jamestown Regional Airport (JMS) | Jamestown, North Dakota, United States | |
| 8 | 105.78 miles (170.23 km) SE | Detroit Lakes Airport (DTL) | Detroit Lakes, Minnesota, United States | |
| 9 | 115.91 miles (186.54 km) NE | Warroad International Memorial Airport (RRT) | Warroad, Minnesota, United States | |
| 10 | 118.75 miles (191.11 km) ESE | Bemidji Regional Airport (BJI) | Bemidji, Minnesota, United States | |
| 11 | 124.36 miles (200.14 km) SSE | Harry Stern Airport (WAH) | Wahpeton, North Dakota, United States | |
| 12 | 129.78 miles (208.86 km) SSE | Fergus Falls Municipal Airport (FFM) | Fergus Falls, Minnesota, United States | |
| 13 | 134.85 miles (217.03 km) N | Winnipeg James Armstrong Richardson International Airport (YWG) | Winnipeg, Manitoba, Canada | |
| 14 | 138.60 miles (223.05 km) ENE | Baudette International Airport (BDE) | Baudette, Minnesota, United States | |
| 15 | 139.90 miles (225.15 km) NNW | Portage la Prairie/Southport Airport (YPG) | Portage la Prairie, Manitoba, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,503.85 miles (16,904.27 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,479.86 miles (16,865.66 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,472.61 miles (16,853.99 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,453.90 miles (16,823.87 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,427.01 miles (16,780.60 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 10,397.22 miles (16,732.65 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 10,386.62 miles (16,715.61 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 10,380.61 miles (16,705.93 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 9 | 10,375.61 miles (16,697.88 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 10,336.89 miles (16,635.57 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,276.91 miles (16,539.04 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,242.01 miles (16,482.88 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 10,239.13 miles (16,478.24 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 10,226.99 miles (16,458.70 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,211.16 miles (16,433.23 km) SE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |