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RDG to ADP: distance & flight time
Reading (Reading Regional Carl A Spaatz Field) → Galoya (Ampara Airport)
8,844 mi
14,234 km · 7,686 nm
17h 49m
estimated nonstop flight time
+9.5h
time difference · heading northeast
See live RDG→ADP fares Phone-only fares on this route — call free
Flight time details
8,844 miles nonstop takes roughly 17h 49m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.5-hour time gain when reading arrival times on your ticket.
The two airports
- RDG — Reading Regional Carl A Spaatz Field · Reading, United States
- ADP — Ampara Airport · Galoya, Sri Lanka
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 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
Near ADP
- BTC · Batticaloa Airport26 mi away
- HIM · Hingurakgoda Air Force Base66 mi away
- GIU · Sigiriya Air Force Base75 mi away
- WRZ · Weerawila Airport80 mi away
Frequently asked questions
How far is RDG from ADP?
The flight distance from Reading (RDG) to Galoya (ADP) is 8,844 miles (14,234 km, 7,686 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RDG to ADP?
A nonstop flight takes about 17h 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 time difference between Reading and Galoya?
Galoya is 9.5 hours ahead of Reading.
What is the cheapest way to fly from RDG to ADP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RDG–ADP that never appear on search engines, with no booking fees.