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KGS to RDG: distance & flight time
Kos (Kos Airport) → Reading (Reading Regional Carl A Spaatz Field)
5,217 mi
8,396 km · 4,534 nm
10h 42m
estimated nonstop flight time
-7h
time difference · heading northwest
See live KGS→RDG fares Phone-only fares on this route — call free
Flight time details
5,217 miles nonstop takes roughly 10h 42m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- KGS — Kos Airport · Kos, Greece
- RDG — Reading Regional Carl A Spaatz Field · Reading, 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 KGS
- JKL · Kalymnos Airport14 mi away
- LRS · Leros Airport31 mi away
- BXN · Imsık Airport40 mi away
- JTY · Astypalaia Airport42 mi away
Near RDG
- PHL · Philadelphia International Airport52 mi away
- LNS · Lancaster Airport25 mi away
- CTH · Chester County G O Carlson Airport28 mi away
- UKT · Quakertown Airport31 mi away
Frequently asked questions
How far is KGS from RDG?
The flight distance from Kos (KGS) to Reading (RDG) is 5,217 miles (8,396 km, 4,534 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KGS to RDG?
A nonstop flight takes about 10h 42m 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 Kos and Reading?
Reading is 7 hours behind Kos.
What is the cheapest way to fly from KGS to RDG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KGS–RDG that never appear on search engines, with no booking fees.