Need help booking?
Unpublished phone-only deals available
KLS to HER: distance & flight time
Kelso (Southwest Washington Regional Airport) → Heraklion (Heraklion International Nikos Kazantzakis Airport)
6,468 mi
10,409 km · 5,621 nm
13h 9m
estimated nonstop flight time
+10h
time difference · heading northeast
See live KLS→HER fares Phone-only fares on this route — call free
Flight time details
6,468 miles nonstop takes roughly 13h 9m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10-hour time gain when reading arrival times on your ticket.
The two airports
- KLS — Southwest Washington Regional Airport · Kelso, United States
- HER — Heraklion International Nikos Kazantzakis Airport · Heraklion, Greece
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 HER
- JSH · Sitia Airport53 mi away
- CHQ · Chania International Airport60 mi away
- JTR · Santorini Airport75 mi away
- KSJ · Kasos Airport98 mi away
Frequently asked questions
How far is KLS from HER?
The flight distance from Kelso (KLS) to Heraklion (HER) is 6,468 miles (10,409 km, 5,621 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KLS to HER?
A nonstop flight takes about 13h 9m 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 Heraklion?
Heraklion is 10 hours ahead of Kelso.
What is the cheapest way to fly from KLS to HER?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KLS–HER that never appear on search engines, with no booking fees.