Nonstop flight route between Fort Sill, Oklahoma, United States and Merritt, British Columbia, Canada:
Departure Airport:
(34°38'58"N by 98°24'7"W)
Arrival Airport:
(50°7'22"N by 120°44'49"W)
Distance from FSI to YMB:
1,551.78 miles (2,497.34 km)
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Jump to:
- About this route
- FSI Airport Information
- YMB Airport Information
- Facts about FSI
- Facts about YMB
- Map of Nearest Airports to FSI
- List of Nearest Airports to FSI
- Map of Furthest Airports from FSI
- List of Furthest Airports from FSI
- Map of Nearest Airports to YMB
- List of Nearest Airports to YMB
- Map of Furthest Airports from YMB
- List of Furthest Airports from YMB
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Merritt Airport (YMB), Merritt, British Columbia, Canada would travel a Great Circle distance of 1,552 miles (or 2,497 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 Henry Post Army Airfield and Merritt Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | FSI / KFSI |
| Airport Name: | Henry Post Army Airfield |
| Location: | Fort Sill, Oklahoma, United States |
| GPS Coordinates: | 34°38'58"N by 98°24'7"W |
| Operator/Owner: | U.S. Army ATCA-ASO |
| Airport Type: | Military |
| Elevation: | 1189 feet (362 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from FSI |
| More Information: | FSI Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | YMB / |
| Airport Names: |
|
| Location: | Merritt, British Columbia, Canada |
| GPS Coordinates: | 50°7'22"N by 120°44'49"W |
| Operator/Owner: | City of Merritt |
| Airport Type: | Public |
| Elevation: | 2080 feet (634 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YMB |
| More Information: | YMB Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
- Fort Sill has embarked on a new plan to support the museum in providing a more dynamic learning experience for the 200,000 military and civilian personnel who visit each year.
- The closest airport to Henry Post Army Airfield (FSI) is Lawton–Fort Sill Regional Airport (LAW), which is located only 6 miles (9 kilometers) S of FSI.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
- With the end of World War I, in October 1919 Post Field was deactivated as an active duty airfield in accordance with sharply reduced military budgets, and a small caretaker unit was assigned to the facility for administrative reasons to support the balloon school/company.
- The furthest airport from Henry Post Army Airfield (FSI) is Sir Gaëtan Duval Airport (RRG), which is located 10,920 miles (17,575 kilometers) away in Rodrigues Island, Mauritius.
- After returning from combat duty in France, a cadre of the 135th Aero Squadron ) was assigned to Post Field as an observation squadron, supplying aircraft for the United States Army Field Artillery School at Fort Sill and supported Army units at Fort Leavenworth, Kansas.
Facts about Merritt Airport (YMB):
- The furthest airport from Merritt Airport (YMB) is Tôlanaro Airport (FTU), which is located 10,583 miles (17,032 kilometers) away in Tôlanaro, Madagascar.
- In addition to being known as "Merritt Airport", other names for YMB include "Saunders Field" and "CAD5".
- The closest airport to Merritt Airport (YMB) is Kamloops Airport (YKA), which is located 42 miles (68 kilometers) NNE of YMB.
- Merritt Airport (YMB) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 5.72 miles (9.20 km) S | Lawton–Fort Sill Regional Airport (LAW) | Lawton, Oklahoma, United States |     |
| 2 | 28.03 miles (45.12 km) ESE | Halliburton Field (DUC) | Duncan, Oklahoma, United States | |
| 3 | 38.98 miles (62.73 km) WSW | Frederick Regional Airport (FDR) | Frederick, Oklahoma, United States | |
| 4 | 39.53 miles (63.61 km) NE | Chickasha Municipal Airport (CHK) | Chickasha, Oklahoma, United States | |
| 5 | 43.74 miles (70.39 km) WNW | Hobart Regional Airport (HBR) | Hobart, Oklahoma, United States | |
| 6 | 45.95 miles (73.94 km) S | Sheppard Air Force Base (SPS) | Wichita Falls, Texas, United States | |
| 7 | 49.22 miles (79.21 km) W | Altus Air Force Base (LTS) | Altus, Oklahoma, United States | |
| 8 | 53.30 miles (85.78 km) W | Altus/Quartz Mountain Regional Airport (AXS) | Altus, Oklahoma, United States | |
| 9 | 54.76 miles (88.12 km) S | Kickapoo Downtown Airport (KIP) | Wichita Falls, Texas, United States | |
| 10 | 65.69 miles (105.71 km) NW | Clinton-Sherman Industrial Airpark (CSM) | Clinton, Oklahoma, United States | |
| 11 | 66.85 miles (107.58 km) NE | University of Oklahoma Max Westheimer Airport (OUN) | Norman, Oklahoma, United States | |
| 12 | 68.33 miles (109.96 km) NNW | Clinton Regional Airport (CLK) | Clinton, Oklahoma, United States | |
| 13 | 68.51 miles (110.26 km) NE | Will Rogers World Airport (OKC) | Oklahoma City, Oklahoma, United States | |
| 14 | 74.55 miles (119.97 km) NE | Wiley Post Airport (PWA) | Oklahoma City, Oklahoma, United States | |
| 15 | 78.07 miles (125.64 km) NE | Tinker Air Force Base (TIK) | Oklahoma City, Oklahoma, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,920.33 miles (17,574.52 km) SE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,680.39 miles (17,188.37 km) ESE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,614.31 miles (17,082.03 km) SW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 4 | 10,601.93 miles (17,062.12 km) ESE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 5 | 10,589.08 miles (17,041.43 km) ESE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 6 | 10,532.55 miles (16,950.46 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 7 | 10,512.35 miles (16,917.95 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 8 | 10,492.35 miles (16,885.76 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 9 | 10,478.49 miles (16,863.45 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 10 | 10,478.05 miles (16,862.75 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 11 | 10,472.77 miles (16,854.25 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 12 | 10,460.30 miles (16,834.17 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 13 | 10,458.62 miles (16,831.48 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 14 | 10,456.31 miles (16,827.76 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 15 | 10,452.67 miles (16,821.90 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 42.16 miles (67.85 km) NNE | Kamloops Airport (YKA) | Kamloops, British Columbia, Canada | |
| 2 | 61.84 miles (99.51 km) E | Kelowna International Airport (YLW) | Kelowna, British Columbia, Canada | |
| 3 | 61.98 miles (99.74 km) SSW | Hope Aerodrome (YHE) | Hope, British Columbia, Canada | |
| 4 | 63.24 miles (101.77 km) E | Vernon Regional Airport (YVE) | Vernon, British Columbia, Canada | |
| 5 | 68.48 miles (110.21 km) SE | Penticton Regional Airport (YYF) | Penticton, British Columbia, Canada | |
| 6 | 77.25 miles (124.33 km) ENE | Salmon Arm Airport (YSN) | Salmon Arm, British Columbia, Canada | |
| 7 | 85.64 miles (137.83 km) SW | Chilliwack Airport (YCW) | Chilliwack, British Columbia, Canada | |
| 8 | 97.53 miles (156.96 km) W | Whistler/Green Lake Water Aerodrome (YWS) | Whistler, British Columbia, Canada | |
| 9 | 104.74 miles (168.56 km) SW | Abbotsford International Airport (YXX) | Abbotsford, British Columbia, Canada | |
| 10 | 107.93 miles (173.69 km) SW | Pitt Meadows Regional Airport (YPK) | Pitt Meadows, British Columbia, Canada | |
| 11 | 109.90 miles (176.87 km) WSW | Squamish Airport (YSE) | Squamish, British Columbia, Canada | |
| 12 | 114.39 miles (184.09 km) NNW | South Cariboo Regional Airport (ZMH) | 108 Mile Ranch, British Columbia, Canada | |
| 13 | 118.50 miles (190.70 km) SW | Blaine Municipal Airport (BWS) | Blaine, Washington, United States | |
| 14 | 120.13 miles (193.34 km) WSW | Vancouver Harbour Water Airport (CXH) | Vancouver, British Columbia, Canada | |
| 15 | 122.11 miles (196.52 km) SW | Bellingham International Airport (BLI) | Bellingham, Washington, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,583.07 miles (17,031.75 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,515.81 miles (16,923.51 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,452.50 miles (16,821.63 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,439.77 miles (16,801.15 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,439.68 miles (16,801.00 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 6 | 10,435.92 miles (16,794.94 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 7 | 10,411.15 miles (16,755.08 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 8 | 10,408.19 miles (16,750.31 km) ESE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 9 | 10,406.71 miles (16,747.94 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 10 | 10,401.56 miles (16,739.65 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 11 | 10,389.12 miles (16,719.63 km) SE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 12 | 10,383.43 miles (16,710.46 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 13 | 10,376.81 miles (16,699.82 km) ESE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 14 | 10,354.61 miles (16,664.09 km) SE | Hluhluwe Airport (HLW) | Hluhluwe, South Africa | |
| 15 | 10,352.07 miles (16,659.99 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |