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YSP to YSU: distance & flight time
Marathon (Marathon Airport) → Summerside (Summerside Airport)
1,057 mi
1,701 km · 918 nm
2h 46m
estimated nonstop flight time
+1h
time difference · heading east
See live YSP→YSU fares Phone-only fares on this route — call free
Flight time details
1,057 miles nonstop takes roughly 2h 46m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- YSP — Marathon Airport · Marathon, Canada
- YSU — Summerside Airport · Summerside, 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 YSU
- YYG · Charlottetown Airport36 mi away
- YQM · Greater Moncton International Airport46 mi away
- YCH · Miramichi Airport86 mi away
- YHZ · Halifax / Stanfield International Airport109 mi away
Frequently asked questions
How far is YSP from YSU?
The flight distance from Marathon (YSP) to Summerside (YSU) is 1,057 miles (1,701 km, 918 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSP to YSU?
A nonstop flight takes about 2h 46m 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 Summerside?
Summerside is 1 hour ahead of Marathon.
What is the cheapest way to fly from YSP to YSU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSP–YSU that never appear on search engines, with no booking fees.