Nonstop flight route between Great Falls, Montana, United States and Lopez Island, Washington, United States:
Departure Airport:
(47°28'58"N by 111°22'14"W)
Arrival Airport:
(48°30'59"N by 122°55'5"W)
Distance from GTF to LPS:
538.10 miles (865.99 km)
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Jump to:
- About this route
- GTF Airport Information
- LPS Airport Information
- Facts about GTF
- Facts about LPS
- Map of Nearest Airports to GTF
- List of Nearest Airports to GTF
- Map of Furthest Airports from GTF
- List of Furthest Airports from GTF
- Map of Nearest Airports to LPS
- List of Nearest Airports to LPS
- Map of Furthest Airports from LPS
- List of Furthest Airports from LPS
About this route:
A direct, nonstop flight between Great Falls International Airport (GTF), Great Falls, Montana, United States and Fishermans Bay/LPS Seaplane Base (LPS), Lopez Island, Washington, United States would travel a Great Circle distance of 538 miles (or 866 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 Great Falls International Airport and Fishermans Bay/LPS Seaplane Base, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | GTF / KGTF |
| Airport Names: |
|
| Location: | Great Falls, Montana, United States |
| GPS Coordinates: | 47°28'58"N by 111°22'14"W |
| Area Served: | Great Falls, Montana |
| Operator/Owner: | Great Falls International Airport Authority |
| Airport Type: | Public |
| Elevation: | 3680 feet (1,122 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from GTF |
| More Information: | GTF Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | LPS / |
| Airport Names: |
|
| Location: | Lopez Island, Washington, United States |
| GPS Coordinates: | 48°30'59"N by 122°55'5"W |
| Area Served: | Lopez Island, Washington |
| Operator/Owner: | Lake Union Air Service, Inc. |
| Airport Type: | Private |
| Elevation: | 0 feet (0 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from LPS |
| More Information: | LPS Maps & Info |
Facts about Great Falls International Airport (GTF):
- In 2011 the airport recorded the most boardings in its history.
- In 1975 the terminal was replaced and all runways, aprons, and taxiways updated.
- Great Falls International Airport is a public/military airport in city limits three miles southwest of central Great Falls in Cascade County, Montana.
- In addition to being known as "Great Falls International Airport", another name for GTF is "(former Great Falls Army Airfield)".
- Great Falls International Airport (GTF) has 3 runways.
- The closest airport to Great Falls International Airport (GTF) is Malmstrom Air Force Base (GFA), which is located only 9 miles (14 kilometers) E of GTF.
- The furthest airport from Great Falls International Airport (GTF) is Sir Gaëtan Duval Airport (RRG), which is located 10,498 miles (16,896 kilometers) away in Rodrigues Island, Mauritius.
Facts about Fishermans Bay/LPS Seaplane Base (LPS):
- In addition to being known as "Fishermans Bay/LPS Seaplane Base", another name for LPS is "WA81".
- The closest airport to Fishermans Bay/LPS Seaplane Base (LPS) is Center Island Airport (CWS), which is located only 4 miles (7 kilometers) ESE of LPS.
- The furthest airport from Fishermans Bay/LPS Seaplane Base (LPS) is Tôlanaro Airport (FTU), which is located 10,724 miles (17,259 kilometers) away in Tôlanaro, Madagascar.
- Because of Fishermans Bay/LPS Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Fishermans Bay/LPS Seaplane Base 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.
- Fishermans Bay/LPS Seaplane Base (LPS) has 2 runways.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 8.69 miles (13.99 km) E | Malmstrom Air Force Base (GFA) | Great Falls, Montana, United States |     |
| 2 | 67.05 miles (107.90 km) SSW | Helena Regional Airport (HLN) | Helena, Montana, United States | |
| 3 | 76.66 miles (123.37 km) NNW | Shelby Airport (SBX) | Shelby, Montana, United States | |
| 4 | 90.58 miles (145.78 km) NNW | Cut Bank Municipal AirportCut Bank Army Air Field (CTB) | Cut Bank, Montana, United States | |
| 5 | 94.16 miles (151.53 km) ESE | Lewistown Municipal Airport (LWT) | Lewistown, Montana, United States | |
| 6 | 104.37 miles (167.96 km) NE | Havre City-County Airport (HVR) | Havre, Montana, United States | |
| 7 | 118.28 miles (190.35 km) S | Bozeman Yellowstone International Airport (BZN) | Bozeman, Montana, United States | |
| 8 | 118.30 miles (190.39 km) SSW | Bert Mooney Airport (BTM) | Butte, Montana, United States | |
| 9 | 130.77 miles (210.45 km) SSE | Mission Field (LVM) | Livingston, Montana, United States | |
| 10 | 133.54 miles (214.92 km) WSW | Missoula International Airport (MSO) | Missoula, Montana, United States | |
| 11 | 145.38 miles (233.97 km) WNW | Glacier Park International Airport (FCA) | Kalispell, Montana, United States | |
| 12 | 150.36 miles (241.97 km) ESE | Roundup Airport (RPX) | Roundup, Montana, United States | |
| 13 | 162.13 miles (260.92 km) NNW | Lethbridge Airport (YQL) | Lethbridge, Alberta, Canada | |
| 14 | 163.89 miles (263.76 km) SSW | Dillon Airport (DLN) | Dillon, Montana, United States | |
| 15 | 177.14 miles (285.07 km) SE | Billings Logan International Airport (BIL) | Billings, Montana, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,498.43 miles (16,895.54 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,485.49 miles (16,874.72 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 3 | 10,485.11 miles (16,874.11 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,469.70 miles (16,849.31 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 5 | 10,458.78 miles (16,831.73 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 6 | 10,390.45 miles (16,721.76 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 7 | 10,298.31 miles (16,573.47 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 10,275.54 miles (16,536.84 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,189.98 miles (16,399.14 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 10 | 10,184.63 miles (16,390.53 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 11 | 10,172.74 miles (16,371.40 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 12 | 10,134.33 miles (16,309.59 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 13 | 10,124.19 miles (16,293.27 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 14 | 10,118.92 miles (16,284.79 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 15 | 10,110.12 miles (16,270.62 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 4.35 miles (7.01 km) ESE | Center Island Airport (CWS) | Center Island, Washington, United States | |
| 2 | 4.43 miles (7.14 km) WNW | Friday Harbor Seaplane Base (FBS) | Friday Harbor, Washington, United States | |
| 3 | 4.88 miles (7.86 km) W | Friday Harbor Airport (FRD) | Friday Harbor, Washington, United States | |
| 4 | 7.24 miles (11.66 km) NNW | Westsound Seaplane Base (WSX) | Westsound, Orcas Island, Washington, United States | |
| 5 | 9.21 miles (14.83 km) NNE | Rosario Seaplane Base (RSJ) | Orcas Island, Washington, United States | |
| 6 | 11.76 miles (18.93 km) E | Anacortes Airport (OTS) | Anacortes, Washington, United States | |
| 7 | 12.74 miles (20.50 km) WNW | Roche Harbor Seaplane Base (RCE) | San Juan Island, Washington, United States | |
| 8 | 13.25 miles (21.32 km) N | Orcas Island Airport (ESD) | Eastsound, Washington, United States | |
| 9 | 16.54 miles (26.62 km) SE | NAS Whidbey Island (NUW) | Oak Harbor, Washington, United States | |
| 10 | 21.28 miles (34.25 km) NW | Bedwell Harbour Water Aerodrome (YBW) | Bedwell Harbour, British Columbia, Canada | |
| 11 | 21.46 miles (34.53 km) SSE | A.J. Eisenberg Airport (ODW) | Oak Harbor, Washington, United States | |
| 12 | 22.46 miles (36.14 km) WSW | Victoria Inner Harbour Airport (YWH) | Victoria, British Columbia, Canada | |
| 13 | 22.81 miles (36.72 km) WSW | Esquimalt Airport (YPF) | Esquimalt, British Columbia, Canada | |
| 14 | 22.98 miles (36.99 km) E | Skagit Regional Airport (MVW) | Burlington / Mount Vernon, Washington, United States | |
| 15 | 24.91 miles (40.08 km) WNW | Victoria International Airport (YYJ) | Victoria, British Columbia, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,724.08 miles (17,258.70 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,659.64 miles (17,154.99 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,587.52 miles (17,038.92 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,580.70 miles (17,027.94 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 5 | 10,572.63 miles (17,014.96 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 6 | 10,555.59 miles (16,987.54 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 7 | 10,549.42 miles (16,977.61 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 8 | 10,544.56 miles (16,969.79 km) SE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 9 | 10,538.46 miles (16,959.97 km) ESE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 10 | 10,533.65 miles (16,952.23 km) SE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 11 | 10,526.03 miles (16,939.96 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 12 | 10,519.10 miles (16,928.80 km) ESE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 13 | 10,499.75 miles (16,897.67 km) SE | Hluhluwe Airport (HLW) | Hluhluwe, South Africa | |
| 14 | 10,495.93 miles (16,891.52 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 15 | 10,488.81 miles (16,880.06 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |