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INT to ALO: distance & flight time
Winston-salem (Smith Reynolds Airport) → Waterloo (Waterloo Regional Airport)
786 mi
1,266 km · 683 nm
2h 11m
estimated nonstop flight time
-1h
time difference · heading northwest
See live INT→ALO fares Phone-only fares on this route — call free
Flight time details
786 miles nonstop takes roughly 2h 11m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- INT — Smith Reynolds Airport · Winston-salem, United States
- ALO — Waterloo Regional Airport · Waterloo, United States
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 INT
- GSO · Piedmont Triad International Airport16 mi away
- CLT · Charlotte Douglas International Airport75 mi away
- SVH · Statesville Regional Airport48 mi away
- IKB · Wilkes County Airport49 mi away
Near ALO
- CCY · Northeast Iowa Regional Airport37 mi away
- CID · The Eastern Iowa Airport58 mi away
- MCW · Mason City Municipal Airport63 mi away
- PCD · Prairie Du Chien Municipal Airport72 mi away
Frequently asked questions
How far is INT from ALO?
The flight distance from Winston-salem (INT) to Waterloo (ALO) is 786 miles (1,266 km, 683 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from INT to ALO?
A nonstop flight takes about 2h 11m 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 Winston-salem and Waterloo?
Waterloo is 1 hour behind Winston-salem.
What is the cheapest way to fly from INT to ALO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on INT–ALO that never appear on search engines, with no booking fees.