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KLS to SBN: distance & flight time
Kelso (Southwest Washington Regional Airport) → South Bend (South Bend Regional Airport)
1,829 mi
2,944 km · 1,590 nm
4h 3m
estimated nonstop flight time
+3h
time difference · heading east
See live KLS→SBN fares Phone-only fares on this route — call free
Flight time details
1,829 miles nonstop takes roughly 4h 3m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- KLS — Southwest Washington Regional Airport · Kelso, United States
- SBN — South Bend Regional Airport · South Bend, 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 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 SBN
- EKI · Elkhart Municipal Airport16 mi away
- MGC · Michigan City Municipal Airport26 mi away
- VPZ · Porter County Municipal Airport40 mi away
- ORD · Chicago O'Hare International Airport84 mi away
Frequently asked questions
How far is KLS from SBN?
The flight distance from Kelso (KLS) to South Bend (SBN) is 1,829 miles (2,944 km, 1,590 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KLS to SBN?
A nonstop flight takes about 4h 3m 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 Kelso and South Bend?
South Bend is 3 hours ahead of Kelso.
What is the cheapest way to fly from KLS to SBN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KLS–SBN that never appear on search engines, with no booking fees.