Back to CalculatorRoute ID: SEA-YYZ
Flight Distance from Seattle (SEA) to Toronto (YYZ)
Comprehensive aviation route data, direct distance, flight duration, CO₂ footprint, passport visa rules and interactive map.
Origin Airport
SEAKSEA
Seattle, United States
Seattle–Tacoma International Airport
Great Circle Path
3,307 km2,055 miles • 1,786 NM
Destination Airport
CYYZYYZ
Toronto, Canada
Toronto Pearson International Airport
Direct Distance
3,307 km
2,055 Statute Miles
1,786 Nautical Miles
Commercial Flight
4h 23m
Est. non-stop flight duration (~850 km/h cruising speed + buffer)
CO₂ Footprint
298 kg
Estimated carbon footprint per economy passenger (~90g CO₂/km)
Initial Heading
81° True
Initial compass bearing towards destination
Estimated Travel Duration by Aircraft Class
Commercial Jet (Boeing 787 / A350)
4h 23m
Speed: ~850 km/h (459 knots)
Business Jet (Gulfstream G650)
4h 6m
Speed: ~920 km/h (496 knots)
Turboprop Aircraft (ATR-72 / Q400)
6h 52m
Speed: ~520 km/h (280 knots)
Passport & Visa Entry Requirements
🇺🇸 United States→🇨🇦 Canada
Allowed Stay180 days
Passport Validity Required6 months
💡 Official Note: eTA required when arriving by air.
This information is provided for general guidance only and does not replace official verification with an embassy, consulate, or the IATA Travel Centre before you travel.
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Flight Path & Geodetic Arc Map
Great Circle Flight Arc Path
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Departure Airport Specs
Seattle–Tacoma International Airport (SEA)
- City / Country: Seattle, United States
- ICAO Code: KSEA
- Coordinates: 47.4479°, -122.3103°
- Timezone: America/Los_Angeles
- Elevation: 433 ft
Arrival Airport Specs
Toronto Pearson International Airport (YYZ)
- City / Country: Toronto, Canada
- ICAO Code: CYYZ
- Coordinates: 43.6759°, -79.6294°
- Timezone: America/Toronto
- Elevation: 569 ft
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