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MRO to SEA: distance & flight time
Masterton (Hood Airport) → Seattle (Seattle Tacoma International Airport)
7,193 mi
11,577 km · 6,251 nm
14h 34m
estimated nonstop flight time
-19h
time difference · heading northeast
See live MRO→SEA fares Phone-only fares on this route — call free
Flight time details
7,193 miles nonstop takes roughly 14h 34m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 19-hour time set-back when reading arrival times on your ticket.
The two airports
- MRO — Hood Airport · Masterton, New Zealand
- SEA — Seattle Tacoma International Airport · Seattle, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near MRO
- PPQ · Paraparaumu Airport34 mi away
- PMR · Palmerston North Airport45 mi away
- WLG · Wellington International Airport50 mi away
- OHA · RNZAF Base Ohakea55 mi away
Near SEA
- RNT · Renton Municipal Airport5 mi away
- BFI · Boeing Field King County International Airport6 mi away
- TIW · Tacoma Narrows Airport18 mi away
- PWT · Bremerton National Airport21 mi away
Frequently asked questions
How far is MRO from SEA?
The flight distance from Masterton (MRO) to Seattle (SEA) is 7,193 miles (11,577 km, 6,251 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MRO to SEA?
A nonstop flight takes about 14h 34m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Masterton and Seattle?
Seattle is 19 hours behind Masterton.
What is the cheapest way to fly from MRO to SEA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MRO–SEA that never appear on search engines, with no booking fees.