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CMB to DLH: distance & flight time
Colombo (Bandaranaike International Colombo Airport) → Duluth (Duluth International Airport)
8,673 mi
13,957 km · 7,536 nm
17h 28m
estimated nonstop flight time
-10.5h
time difference · heading north
See live CMB→DLH fares Phone-only fares on this route — call free
Flight time details
8,673 miles nonstop takes roughly 17h 28m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10.5-hour time set-back when reading arrival times on your ticket.
The two airports
- CMB — Bandaranaike International Colombo Airport · Colombo, Sri Lanka
- 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 CMB
- RML · Colombo Ratmalana Airport25 mi away
- GIU · Sigiriya Air Force Base79 mi away
- ACJ · Anuradhapura Air Force Base86 mi away
- KCT · Koggala Airport87 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 CMB from DLH?
The flight distance from Colombo (CMB) to Duluth (DLH) is 8,673 miles (13,957 km, 7,536 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CMB to DLH?
A nonstop flight takes about 17h 28m 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 Colombo and Duluth?
Duluth is 10.5 hours behind Colombo.
What is the cheapest way to fly from CMB to DLH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CMB–DLH that never appear on search engines, with no booking fees.