CheapoTrav
Call

Need help booking?

Unpublished phone-only deals available

1 (815) 473-8090

GFF to DLH: distance & flight time

Griffith (Griffith Airport) → Duluth (Duluth International Airport)

9,333 mi
15,019 km · 8,110 nm
18h 46m
estimated nonstop flight time
-15h
time difference · heading northeast
See live GFF→DLH fares Phone-only fares on this route — call free

Flight time details

9,333 miles nonstop takes roughly 18h 46m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.

Track a live flight on this route →

The two airports

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.

Compare GFF–DLH against every nearby airport — free on one call:

Frequently asked questions

How far is GFF from DLH?

The flight distance from Griffith (GFF) to Duluth (DLH) is 9,333 miles (15,019 km, 8,110 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from GFF to DLH?

A nonstop flight takes about 18h 46m 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 Griffith and Duluth?

Duluth is 15 hours behind Griffith.

What is the cheapest way to fly from GFF to DLH?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GFF–DLH that never appear on search engines, with no booking fees.
Keep exploring:DLH to GFF Airports near GFF Airports near DLH Time difference GFF–DLH Distance calculator