San Francisco (SFO) to Toronto (YYZ)
Flight time
≈ 5h 18m
Bearing
66° NE
San Francisco (SFO) to Toronto (YYZ) is 2,254 miles (3,627 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies SFO–YYZ
Filed traffic dataIn July 2026, Air Canada operated the most departures, one of 3 carriers flying nonstop SFO–YYZ; the Boeing 737-800 was the most common aircraft at 35% of departures; flights ran 96% full.
Departures
362
July 2026
Seats
57,182
both directions
Passengers
54,831
both directions
Load factor
95.9%
RPM ÷ ASM
Who flies SFO–YYZ?
Air Canada operated the most nonstop SFO–YYZ departures in July 2026 (238), one of 3 carriers on the route.
- AC
Air Canada
238 departures · 35,873 seats
Share of departures65.7%96.2%
Load
- UA
123 departures · 21,237 seats
Share of departures34.0%95.4%
Load
- DL
1 departures · 72 seats
Share of departures0.3%51.4%
Load
What plane flies SFO–YYZ?
In July 2026, the Boeing 737-800 flew 35% of SFO–YYZ departures — more than any other aircraft type.
- Boeing 737-800
126 departures · 96.2% load
34.8% - Airbus A220-300
117 departures · 95.9% load
32.3% - Boeing 737 MAX 9
62 departures · 95.8% load
17.1% - Airbus A320
49 departures · 95.7% load
13.5% - Airbus A321
6 departures · 95.4% load
1.7% - Boeing 757-200
1 departures · 51.4% load
0.3% - Boeing 737-900ER
1 departures · 90.5% load
0.3%
How has SFO–YYZ traffic changed?
Nonstop SFO–YYZ departures rose from 343 in August 2025 to 362 in July 2026.
Monthly nonstop SFO–YYZ traffic, trailing 12 months through July 2026. Bars scale to the busiest month; months with no filed service show as zero.
August 2025
343 departures · 48,936 passengers
91.6%
Load
September 2025
338 departures · 44,803 passengers
83.9%
Load
October 2025
358 departures · 51,629 passengers
88.3%
Load
November 2025
344 departures · 43,583 passengers
80.6%
Load
December 2025
386 departures · 47,976 passengers
81.3%
Load
January 2026
282 departures · 35,225 passengers
80.8%
Load
February 2026
273 departures · 36,418 passengers
84.2%
Load
March 2026
398 departures · 52,218 passengers
83.8%
Load
April 2026
378 departures · 51,703 passengers
87.5%
Load
May 2026
186 departures · 24,585 passengers
85.3%
Load
June 2026
178 departures · 23,745 passengers
85.5%
Load
July 2026
362 departures · 54,831 passengers
95.9%
Load
By direction
Each direction is filed separately — they rarely match.
YYZ → SFO
96.0% full
182 departures · 27,529 passengers
SFO → YYZ
95.8% full
180 departures · 27,302 passengers
Nonstop SFO–YYZ traffic has been filed since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through July 2026; filings from 2025. Public domain (US Government work).
The airports
Toronto
CA
Toronto Pearson International Airport
Coordinates
43.68°N, 79.63°W
Hemisphere
N · W
Frequently asked
How far is San Francisco (SFO) from Toronto (YYZ)?
SFO to YYZ is 2,254 miles (3,627 km / 1,959 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from SFO to YYZ?
A nonstop covers the 2,254-mile great-circle distance in roughly 5h 18m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies SFO–YYZ?
In July 2026, the Boeing 737-800 flew the largest share of departures (34.8%), followed by the Airbus A220-300 (32.3%).
What mileage do I earn flying SFO–YYZ?
Distance-based programs credit off the 2,254-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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