Need help booking?
Unpublished phone-only deals available
KLS to CUL: distance & flight time
Kelso (Southwest Washington Regional Airport) → Culiacan (Bachigualato Federal International Airport)
1,705 mi
2,744 km · 1,482 nm
3h 49m
estimated nonstop flight time
Same time
time difference · heading southeast
See live KLS→CUL fares Phone-only fares on this route — call free
Flight time details
1,705 miles nonstop takes roughly 3h 49m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- KLS — Southwest Washington Regional Airport · Kelso, United States
- CUL — Bachigualato Federal International Airport · Culiacan, Mexico
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 KLS
- PDX · Portland International Airport39 mi away
- CLS · Chehalis Centralia Airport39 mi away
- HIO · Portland Hillsboro Airport40 mi away
- TTD · Portland Troutdale Airport46 mi away
Near CUL
Frequently asked questions
How far is KLS from CUL?
The flight distance from Kelso (KLS) to Culiacan (CUL) is 1,705 miles (2,744 km, 1,482 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KLS to CUL?
A nonstop flight takes about 3h 49m 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 cheapest way to fly from KLS to CUL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KLS–CUL that never appear on search engines, with no booking fees.