Nonstop flight route between Yarmouth, Nova Scotia, Canada and San Francisco, California, United States:
Departure Airport:

Arrival Airport:

Distance from YQI to SFO:
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- About this route
- YQI Airport Information
- SFO Airport Information
- Facts about YQI
- Facts about SFO
- Map of Nearest Airports to YQI
- List of Nearest Airports to YQI
- Map of Furthest Airports from YQI
- List of Furthest Airports from YQI
- Map of Nearest Airports to SFO
- List of Nearest Airports to SFO
- Map of Furthest Airports from SFO
- List of Furthest Airports from SFO
About this route:
A direct, nonstop flight between Yarmouth Airport (YQI), Yarmouth, Nova Scotia, Canada and San Francisco International Airport (SFO), San Francisco, California, United States would travel a Great Circle distance of 2,921 miles (or 4,701 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 large distance between Yarmouth Airport and San Francisco International Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Yarmouth Airport and San Francisco International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | YQI / CYQI |
Airport Name: | Yarmouth Airport |
Location: | Yarmouth, Nova Scotia, Canada |
GPS Coordinates: | 43°49'37"N by 66°5'17"W |
Airport Type: | Public |
Elevation: | 140 feet (43 meters) |
# of Runways: | 2 |
View all routes: | Routes from YQI |
More Information: | YQI Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SFO / KSFO |
Airport Name: | San Francisco International Airport |
Location: | San Francisco, California, United States |
GPS Coordinates: | 37°37'8"N by 122°22'30"W |
Area Served: | San Francisco |
Operator/Owner: | City & County of San Francisco |
Airport Type: | Public |
Elevation: | 13 feet (4 meters) |
# of Runways: | 4 |
View all routes: | Routes from SFO |
More Information: | SFO Maps & Info |
Facts about Yarmouth Airport (YQI):
- The closest airport to Yarmouth Airport (YQI) is Digby/Annapolis Regional Airport (YDG), which is located 52 miles (83 kilometers) NNE of YQI.
- Because of Yarmouth Airport's relatively low elevation of 140 feet, planes can take off or land at Yarmouth 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.
- On November 11, 1971, an Iberia Airlines 747 jumbo jet en route from Madrid to New York made an emergency landing at the airport due to a bomb threat.
- The furthest airport from Yarmouth Airport (YQI) is Albany Airport (ALH), which is located 11,789 miles (18,972 kilometers) away in Albany, Western Australia, Australia.
- After the war, the airfield switched to public/commercial use when it was transferred to Transport Canada.
- Yarmouth Airport (YQI) has 2 runways.
Facts about San Francisco International Airport (SFO):
- San Francisco International Airport handled 44,477,209 passengers last year.
- The closest airport to San Francisco International Airport (SFO) is Half Moon Bay AirportHalf Moon Bay Flight Strip (HAF), which is located only 10 miles (16 kilometers) SW of SFO.
- The furthest airport from San Francisco International Airport (SFO) is Tôlanaro Airport (FTU), which is located 11,365 miles (18,290 kilometers) away in Tôlanaro, Madagascar.
- In 1989 a master plan and Environmental Impact Report were prepared to guide development over the next two decades.
- All SkyTeam, Oneworld and non-aligned international carriers operate from Boarding Area A.
- SFO is owned and policed by the City and County of San Francisco, but is located in and entirely surrounded by adjacent San Mateo County.
- Because of San Francisco International Airport's relatively low elevation of 13 feet, planes can take off or land at San Francisco International 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.
- San Francisco International Airport (SFO) has 4 runways.
- Before the 1930s, airports used a two-byte abbreviation.
- Since the mid-2000s recovery at SFO has been evident.