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SBD to DLH: distance & flight time
San Bernardino (San Bernardino International Airport) → Duluth (Duluth International Airport)
1,573 mi
2,531 km · 1,367 nm
3h 33m
estimated nonstop flight time
+2h
time difference · heading northeast
See live SBD→DLH fares Phone-only fares on this route — call free
Flight time details
1,573 miles nonstop takes roughly 3h 33m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- SBD — San Bernardino International Airport · San Bernardino, 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 SBD
- RIV · March ARB Airport15 mi away
- RAL · Riverside Municipal Airport16 mi away
- ONT · Ontario International Airport21 mi away
- CNO · Chino Airport24 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 SBD from DLH?
The flight distance from San Bernardino (SBD) to Duluth (DLH) is 1,573 miles (2,531 km, 1,367 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SBD to DLH?
A nonstop flight takes about 3h 33m 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 San Bernardino and Duluth?
Duluth is 2 hours ahead of San Bernardino.
What is the cheapest way to fly from SBD to DLH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SBD–DLH that never appear on search engines, with no booking fees.