Nonstop flight route between Marshfield, Wisconsin, United States and Grand Forks, North Dakota, United States:
Departure Airport:
(44°38'12"N by 90°11'21"W)
Arrival Airport:
(47°57'39"N by 97°24'3"W)
Distance from MFI to RDR:
413.57 miles (665.58 km)
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Jump to:
- About this route
- MFI Airport Information
- RDR Airport Information
- Facts about MFI
- Facts about RDR
- Map of Nearest Airports to MFI
- List of Nearest Airports to MFI
- Map of Furthest Airports from MFI
- List of Furthest Airports from MFI
- 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 Marshfield Municipal Airport (MFI), Marshfield, Wisconsin, United States and Grand Forks Air Force Base (RDR), Grand Forks, North Dakota, United States would travel a Great Circle distance of 414 miles (or 666 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 Marshfield 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: | MFI / KMFI |
| Airport Name: | Marshfield Municipal Airport |
| Location: | Marshfield, Wisconsin, United States |
| GPS Coordinates: | 44°38'12"N by 90°11'21"W |
| Area Served: | Marshfield, Wisconsin |
| Operator/Owner: | City of Marshfield |
| Airport Type: | Public |
| Elevation: | 1278 feet (390 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from MFI |
| More Information: | MFI 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 Marshfield Municipal Airport (MFI):
- Marshfield Municipal Airport (MFI) has 2 runways.
- Marshfield Municipal Airport is a city owned, public use airport located one nautical mile south of the central business district of Marshfield, a city in Wood County, Wisconsin, United States.
- The furthest airport from Marshfield Municipal Airport (MFI) is Margaret River Airport (MGV), which is located 10,904 miles (17,549 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Marshfield Municipal Airport (MFI) is South Wood County Airport (ISW), which is located 26 miles (41 kilometers) SE of MFI.
Facts about Grand Forks Air Force Base (RDR):
- On 3 November 1967, the Department of Defense revealed that GFAFB was one of 10 initial locations to host a Sentinel Anti-Ballistic Missile site.
- In October 1977, the PAR came under operational control of the USAF, which operated it thereafter as part of its early warning system.
- The DC-11 SAGE blockhouse was later the headquarters of the SAC 321st Strategic Missile Wing.
- With the restructuring of the Air Force and the disestablishment of SAC in 1992, the wing transferred to Air Combat Command, then came under Air Force Space Command in 1993.
- Grand Forks Air Force Base was established on 1 December 1955, with construction beginning in the fall of that year.
- 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.
- 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.
- 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 being known as "Grand Forks Air Force Base", another name for RDR is "Grand Forks AFB".
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 25.77 miles (41.47 km) SE | South Wood County Airport (ISW) | Wisconsin Rapids, Wisconsin, United States |     |
| 2 | 27.45 miles (44.17 km) ENE | Central Wisconsin Airport (CWA) | Mosinee, Wisconsin, United States | |
| 3 | 32.55 miles (52.39 km) N | Taylor County Airport (MDF) | Medford, Wisconsin, United States | |
| 4 | 33.05 miles (53.19 km) E | Stevens Point Municipal Airport (STE) | Stevens Point, Wisconsin, United States | |
| 5 | 34.07 miles (54.83 km) NE | Wausau Downtown Airport (AUW) | Wausau, Wisconsin, United States | |
| 6 | 45.29 miles (72.89 km) NNE | Merrill Municipal Airport (RRL) | Merrill, Wisconsin, United States | |
| 7 | 48.33 miles (77.79 km) S | Volk Field Air National Guard Base (VOK) | Camp Douglas, Wisconsin, United States | |
| 8 | 54.16 miles (87.17 km) SSW | Sparta/Fort McCoy Airport (CMY) | Sparta, Wisconsin, United States | |
| 9 | 62.44 miles (100.49 km) N | Prentice Airport (PRW) | Prentice, Wisconsin, United States | |
| 10 | 65.47 miles (105.36 km) WNW | Chippewa Valley Regional Airport (EAU) | Eau Claire, Wisconsin, United States | |
| 11 | 71.74 miles (115.46 km) E | Clintonville Municipal Airport (CLI) | Clintonville, Wisconsin, United States | |
| 12 | 74.36 miles (119.68 km) SW | La Crosse Regional Airport (LSE) | La Crosse, Wisconsin, United States | |
| 13 | 77.19 miles (124.22 km) NNE | Rhinelander–Oneida County Airport (RHI) | Rhinelander, Wisconsin, United States | |
| 14 | 84.41 miles (135.85 km) WSW | Winona Municipal Airport (ONA) | Winona, Minnesota, United States | |
| 15 | 86.44 miles (139.12 km) ESE | Outagamie County Regional Airport (ATW) | Greenville, Wisconsin, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,904.35 miles (17,548.81 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,880.52 miles (17,510.45 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,869.55 miles (17,492.80 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,854.95 miles (17,469.31 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,817.03 miles (17,408.28 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 10,802.39 miles (17,384.72 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 10,790.94 miles (17,366.30 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 10,780.17 miles (17,348.95 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 10,776.10 miles (17,342.40 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 10,746.28 miles (17,294.41 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,688.64 miles (17,201.66 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,652.05 miles (17,142.77 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,651.83 miles (17,142.42 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,638.29 miles (17,120.62 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,585.93 miles (17,036.37 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, 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 | |