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DEN to YSP: distance & flight time
Denver (Denver International Airport) → Marathon (Marathon Airport)
1,090 mi
1,755 km · 948 nm
2h 50m
estimated nonstop flight time
+2h
time difference · heading northeast
See live DEN→YSP fares Phone-only fares on this route — call free
Flight time details
1,090 miles nonstop takes roughly 2h 50m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- DEN — Denver International Airport · Denver, United States
- YSP — Marathon Airport · Marathon, 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 DEN
- BFK · Buckley Air Force Base12 mi away
- APA · Centennial Airport22 mi away
- BJC · Rocky Mountain Metropolitan Airport24 mi away
- WBU · Boulder Municipal Airport32 mi away
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
Frequently asked questions
How far is DEN from YSP?
The flight distance from Denver (DEN) to Marathon (YSP) is 1,090 miles (1,755 km, 948 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DEN to YSP?
A nonstop flight takes about 2h 50m 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 Denver and Marathon?
Marathon is 2 hours ahead of Denver.
What is the cheapest way to fly from DEN to YSP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DEN–YSP that never appear on search engines, with no booking fees.