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STK to QLR: distance & flight time
Sterling (Sterling Municipal Airport) → Monte Real (Monte Real Air Base)
4,708 mi
7,576 km · 4,091 nm
9h 42m
estimated nonstop flight time
+7h
time difference · heading northeast
See live STK→QLR fares Phone-only fares on this route — call free
Flight time details
4,708 miles nonstop takes roughly 9h 42m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- STK — Sterling Municipal Airport · Sterling, United States
- QLR — Monte Real Air Base · Monte Real, Portugal
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 STK
- AKO · Colorado Plains Regional Airport30 mi away
- SNY · Sidney Municipal-Lloyd W Carr Field37 mi away
- DEN · Denver International Airport91 mi away
- GXY · Greeley–Weld County Airport73 mi away
Near QLR
- AVR · Alverca Air Base66 mi away
- LIS · Humberto Delgado Airport (Lisbon Portela Airport)74 mi away
- CAT · Cascais Airport80 mi away
- VSE · Aerodromo Goncalves Lobato (Viseu Airport)81 mi away
Frequently asked questions
How far is STK from QLR?
The flight distance from Sterling (STK) to Monte Real (QLR) is 4,708 miles (7,576 km, 4,091 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from STK to QLR?
A nonstop flight takes about 9h 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 Sterling and Monte Real?
Monte Real is 7 hours ahead of Sterling.
What is the cheapest way to fly from STK to QLR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on STK–QLR that never appear on search engines, with no booking fees.