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YSP to YDT: distance & flight time
Marathon (Marathon Airport) → Boundary Bay (Boundary Bay Airport)
1,649 mi
2,653 km · 1,433 nm
3h 42m
estimated nonstop flight time
-3h
time difference · heading west
See live YSP→YDT fares Phone-only fares on this route — call free
Flight time details
1,649 miles nonstop takes roughly 3h 42m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- YSP — Marathon Airport · Marathon, Canada
- YDT — Boundary Bay Airport · Boundary Bay, Canada
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 YSP
- YMG · Manitouwadge Airport32 mi away
- YGQ · Geraldton Greenstone Regional Airport76 mi away
- YHN · Hornepayne Municipal Airport78 mi away
- YXZ · Wawa Airport90 mi away
Near YDT
- YVR · Vancouver International Airport11 mi away
- CXH · Vancouver Harbour Water Aerodrome16 mi away
- YLY · Langley Airport17 mi away
- YBW · Bedwell Harbour Seaplane Base25 mi away
Frequently asked questions
How far is YSP from YDT?
The flight distance from Marathon (YSP) to Boundary Bay (YDT) is 1,649 miles (2,653 km, 1,433 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSP to YDT?
A nonstop flight takes about 3h 42m 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 Marathon and Boundary Bay?
Boundary Bay is 3 hours behind Marathon.
What is the cheapest way to fly from YSP to YDT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSP–YDT that never appear on search engines, with no booking fees.