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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- 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):
- Merrill Municipal Airport (RRL) has 2 runways.
- The closest airport to Merrill Municipal Airport (RRL) is Wausau Downtown Airport (AUW), which is located only 19 miles (31 kilometers) SSE of 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.
Facts about Grand Forks Air Force Base (RDR):
- The 4133d SW was redesignated as the 319th Bombardment Wing on 1 February 1963 in a name-only redesigation and was assigned to SAC's Second Air Force, 810th Strategic Aerospace Division.
- In addition to the interceptor squadrons, a Semi Automatic Ground Environment Data Center was established at Grand Forks in 1958.
- 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.
- SAGE operations were extremely expansive and GFADS was inactivated on 1 December 1963, when it was merged with the Minot Air Defense Sector at Minot AFB to the west.
- Grand Forks Air Force Base is a United States Air Force installation in northeastern North Dakota, located north of Emerado and 16 miles west of Grand Forks.
- 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.
- On 3 September 1974, the SAFSCOM Site Activation Team was relieved by the U.S.
- In addition to being known as "Grand Forks Air Force Base", another name for RDR is "Grand Forks AFB".
- 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 | |