DUB to SEA Route Guide
Dublin, Ireland → Seattle, United States
Quick answer
EIDW (Dublin, Ireland) to KSEA (Seattle, United States) is a 3,933 NM (7,284 km / 4,526 mi) great-circle route with an initial bearing of 318° (NW). Typical cruise altitude FL380, expected flight time 8h 47m, common aircraft: Boeing 757-200, Boeing 737 MAX 8, Airbus A321XLR.
Distance
3,933 NM
7,284 km / 4,526 mi
Initial Bearing
318° (NW)
True heading at departure
Typical Cruise
FL380
38,000 ft
Block Time
8h 47m
Typical jet, no wind correction
Fuel Estimate
13,299 kg
Single-aisle equivalent + reserve
Departure Elevation
242 ft
EIDW
Arrival Elevation
433 ft
KSEA
What aircraft fly this route?
For a 3,933 NM mission, operators typically deploy:
- Boeing 757-200
- Boeing 737 MAX 8
- Airbus A321XLR
- Airbus A330-300
Weather considerations
Pilots flying DUB-SEA should brief METARs and TAFs at both ends, plus any en-route SIGMETs. On this long-range mission, plan for an alternate within fuel reserves and review oceanic / NAT track procedures if applicable.
Frequently asked questions
What is the distance between DUB and SEA?
3,933 nautical miles (7,284 km / 4,526 statute miles) great-circle.
How long is the flight from Dublin to Seattle?
Approximately 8h 47m block-to-block for a typical commercial jet, depending on aircraft type and winds.
What aircraft typically fly DUB-SEA?
Common types include Boeing 757-200, Boeing 737 MAX 8, Airbus A321XLR, Airbus A330-300 depending on operator and demand.
What altitude do flights cruise at?
Most flights at this distance cruise around FL380 (38,000 ft), though winds and traffic affect filed altitude.
What initial heading is the route?
318° true (NW). Track varies along the route due to great-circle curvature.
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