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RAL to QLR: distance & flight time
Riverside (Riverside Municipal Airport) → Monte Real (Monte Real Air Base)
5,602 mi
9,016 km · 4,868 nm
11h 27m
estimated nonstop flight time
+8h
time difference · heading northeast
See live RAL→QLR fares Phone-only fares on this route — call free
Flight time details
5,602 miles nonstop takes roughly 11h 27m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- RAL — Riverside Municipal Airport · Riverside, 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 RAL
- ONT · Ontario International Airport11 mi away
- CNO · Chino Airport11 mi away
- RIV · March ARB Airport12 mi away
- LAX · Los Angeles International Airport55 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 RAL from QLR?
The flight distance from Riverside (RAL) to Monte Real (QLR) is 5,602 miles (9,016 km, 4,868 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RAL to QLR?
A nonstop flight takes about 11h 27m 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 Riverside and Monte Real?
Monte Real is 8 hours ahead of Riverside.
What is the cheapest way to fly from RAL to QLR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RAL–QLR that never appear on search engines, with no booking fees.