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INT to DLH: distance & flight time
Winston-salem (Smith Reynolds Airport) → Duluth (Duluth International Airport)
963 mi
1,549 km · 837 nm
2h 34m
estimated nonstop flight time
-1h
time difference · heading northwest
See live INT→DLH fares Phone-only fares on this route — call free
Flight time details
963 miles nonstop takes roughly 2h 34m 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
- DLH — Duluth International Airport · Duluth, 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 DLH
- HIB · Range Regional Airport48 mi away
- GPZ · Grand Rapids Itasca Co-Gordon Newstrom field67 mi away
- HYR · Sawyer County Airport67 mi away
- LYU · Ely Municipal Airport70 mi away
Frequently asked questions
How far is INT from DLH?
The flight distance from Winston-salem (INT) to Duluth (DLH) is 963 miles (1,549 km, 837 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from INT to DLH?
A nonstop flight takes about 2h 34m 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 Duluth?
Duluth is 1 hour behind Winston-salem.
What is the cheapest way to fly from INT to DLH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on INT–DLH that never appear on search engines, with no booking fees.