Nonstop flight route between Williston, North Dakota, United States and Portage la Prairie, Manitoba, Canada:
Departure Airport:
(48°10'41"N by 103°38'31"W)
Arrival Airport:
(49°54'11"N by 98°16'26"W)
Distance from ISN to YPG:
270.70 miles (435.65 km)
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Jump to:
- About this route
- ISN Airport Information
- YPG Airport Information
- Facts about ISN
- Facts about YPG
- Map of Nearest Airports to ISN
- List of Nearest Airports to ISN
- Map of Furthest Airports from ISN
- List of Furthest Airports from ISN
- Map of Nearest Airports to YPG
- List of Nearest Airports to YPG
- Map of Furthest Airports from YPG
- List of Furthest Airports from YPG
About this route:
A direct, nonstop flight between Sloulin Field International Airport (ISN), Williston, North Dakota, United States and Portage la Prairie/Southport Airport (YPG), Portage la Prairie, Manitoba, Canada would travel a Great Circle distance of 271 miles (or 436 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 Sloulin Field International Airport and Portage la Prairie/Southport Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | ISN / KISN |
| Airport Name: | Sloulin Field International Airport |
| Location: | Williston, North Dakota, United States |
| GPS Coordinates: | 48°10'41"N by 103°38'31"W |
| Area Served: | Williston, North Dakota |
| Operator/Owner: | City of Williston |
| Airport Type: | Public |
| Elevation: | 1982 feet (604 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from ISN |
| More Information: | ISN Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | YPG / CYPG |
| Airport Names: |
|
| Location: | Portage la Prairie, Manitoba, Canada |
| GPS Coordinates: | 49°54'11"N by 98°16'26"W |
| Operator/Owner: | Southport Aerospace Centre Inc. |
| Airport Type: | Public |
| Elevation: | 884 feet (269 meters) |
| # of Runways: | 4 |
| View all routes: | Routes from YPG |
| More Information: | YPG Maps & Info |
Facts about Sloulin Field International Airport (ISN):
- The closest airport to Sloulin Field International Airport (ISN) is Sidney-Richland Municipal Airport (SDY), which is located 41 miles (67 kilometers) SW of ISN.
- Sloulin Field International Airport covers an area of 740 acres at an elevation of 1,982 feet above mean sea level.
- Sloulin Field International Airport (ISN) has 2 runways.
- Regular flights are operated by small cargo aircraft for the inwards and outwards distribution of parcels and light freight.
- The furthest airport from Sloulin Field International Airport (ISN) is Sir Gaëtan Duval Airport (RRG), which is located 10,343 miles (16,646 kilometers) away in Rodrigues Island, Mauritius.
Facts about Portage la Prairie/Southport Airport (YPG):
- Because of Portage la Prairie/Southport Airport's relatively low elevation of 884 feet, planes can take off or land at Portage la Prairie/Southport 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 closest airport to Portage la Prairie/Southport Airport (YPG) is Winnipeg James Armstrong Richardson International Airport (YWG), which is located 46 miles (74 kilometers) E of YPG.
- Portage la Prairie/Southport Airport (YPG) has 4 runways.
- The furthest airport from Portage la Prairie/Southport Airport (YPG) is Margaret River Airport (MGV), which is located 10,422 miles (16,773 kilometers) away in Margaret River, Western Australia, Australia.
- In addition to being known as "Portage la Prairie/Southport Airport", another name for YPG is "Canadian Forces Base Portage la Prairie".
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 41.33 miles (66.52 km) SW | Sidney-Richland Municipal Airport (SDY) | Sidney, Montana, United States |     |
| 2 | 58.38 miles (93.96 km) NW | Sher-Wood Airport (PWD) | Plentywood, Montana, United States | |
| 3 | 77.70 miles (125.05 km) NNE | Estevan Regional Aerodrome (YEN) | Estevan, Saskatchewan, Canada | |
| 4 | 89.31 miles (143.72 km) W | L. M. Clayton Airport (OLF) | Wolf Point, Montana, United States | |
| 5 | 89.98 miles (144.81 km) SW | Dawson Community Airport (GDV) | Glendive, Montana, United States | |
| 6 | 103.16 miles (166.01 km) SSE | Dickinson Theodore Roosevelt Regional Airport (DIK) | Dickinson, North Dakota, United States | |
| 7 | 106.27 miles (171.02 km) E | Minot Air Force Base (MIB) | Minot, North Dakota, United States | |
| 8 | 108.97 miles (175.38 km) E | Minot International Airport (MOT) | Minot, North Dakota, United States | |
| 9 | 136.92 miles (220.35 km) W | Glasgow International Airport (GGW) | Glasgow, Montana, United States | |
| 10 | 137.94 miles (221.99 km) S | Bowman Municipal Airport (BWM) | Bowman, North Dakota, United States | |
| 11 | 160.21 miles (257.84 km) SW | Miles City Airport (MLS) | Miles City, Montana, United States | |
| 12 | 162.43 miles (261.41 km) NNW | Regina International Airport (YQR) | Regina, Saskatchewan, Canada | |
| 13 | 164.58 miles (264.87 km) WSW | Jordan Airport (JDN) | Jordan, Montana, United States | |
| 14 | 166.49 miles (267.93 km) SE | Bismarck Municipal Airport (BIS) | Bismarck, North Dakota, United States | |
| 15 | 171.99 miles (276.80 km) NNW | CFB Moose Jaw (YMJ) | Moose Jaw, Saskatchewan, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,343.31 miles (16,645.91 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,256.31 miles (16,505.88 km) SE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,249.07 miles (16,494.23 km) SE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,225.08 miles (16,455.63 km) SE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,221.74 miles (16,450.25 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 6 | 10,197.81 miles (16,411.75 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 7 | 10,188.94 miles (16,397.46 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 8 | 10,179.06 miles (16,381.56 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 9 | 10,172.04 miles (16,370.27 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 10 | 10,141.19 miles (16,320.62 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 11 | 10,117.88 miles (16,283.11 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 12 | 10,106.68 miles (16,265.08 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 13 | 10,096.36 miles (16,248.47 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 14 | 10,095.83 miles (16,247.62 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 15 | 10,074.99 miles (16,214.08 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 46.01 miles (74.04 km) E | Winnipeg James Armstrong Richardson International Airport (YWG) | Winnipeg, Manitoba, Canada | |
| 2 | 73.91 miles (118.95 km) NE | Gimli Industrial Park Airport (YGM) | Gimli, Manitoba, Canada | |
| 3 | 74.68 miles (120.19 km) W | Brandon Municipal Airport (YBR) | Brandon, Manitoba, Canada | |
| 4 | 80.99 miles (130.35 km) SE | Pembina Municipal Airport (PMB) | Pembina, North Dakota, United States | |
| 5 | 86.74 miles (139.59 km) NE | Arnes Airport (YNR) | Arnes, Manitoba, Canada | |
| 6 | 113.88 miles (183.27 km) NW | Lt. Col W.G. (Billy) Barker, VC Airport (YDN) | Dauphin, Manitoba, Canada | |
| 7 | 126.88 miles (204.20 km) SSW | Devils Lake Regional Airport (DVL) | Devils Lake, North Dakota, United States | |
| 8 | 139.90 miles (225.15 km) SSE | Grand Forks Air Force Base (RDR) | Grand Forks, North Dakota, United States | |
| 9 | 143.90 miles (231.59 km) SSE | Grand Forks International Airport (GFK) | Grand Forks, North Dakota, United States | |
| 10 | 147.16 miles (236.83 km) NNE | Bloodvein River Airport (YDV) | Bloodvein River, Manitoba, Canada | |
| 11 | 147.31 miles (237.07 km) ESE | Warroad International Memorial Airport (RRT) | Warroad, Minnesota, United States | |
| 12 | 158.38 miles (254.89 km) SE | Thief River Falls Regional Airport (TVF) | Thief River Falls, Minnesota, United States | |
| 13 | 161.05 miles (259.18 km) SSE | Crookston Municipal Airport (CKN) | Crookston, Minnesota, United States | |
| 14 | 173.12 miles (278.61 km) SW | Minot Air Force Base (MIB) | Minot, North Dakota, United States | |
| 15 | 174.41 miles (280.68 km) E | Kenora Airport (YQK) | Kenora, Ontario, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,422.07 miles (16,772.65 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,398.02 miles (16,733.95 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,394.24 miles (16,727.86 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,371.74 miles (16,691.66 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,354.52 miles (16,663.95 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 10,310.81 miles (16,593.60 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 10,303.85 miles (16,582.39 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 8 | 10,301.24 miles (16,578.20 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 10,289.98 miles (16,560.07 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 10,244.96 miles (16,487.62 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,180.66 miles (16,384.15 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,149.56 miles (16,334.10 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 10,139.54 miles (16,317.96 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 10,131.79 miles (16,305.49 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,124.67 miles (16,294.04 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |