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ZER to CTH: distance & flight time
Zero (Ziro Airport) → Coatesville (Chester County G O Carlson Airport)
7,722 mi
12,427 km · 6,710 nm
15h 36m
estimated nonstop flight time
-9.5h
time difference · heading north
See live ZER→CTH fares Phone-only fares on this route — call free
Flight time details
7,722 miles nonstop takes roughly 15h 36m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.5-hour time set-back when reading arrival times on your ticket.
The two airports
- ZER — Ziro Airport · Zero, India
- CTH — Chester County G O Carlson Airport · Coatesville, 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 ZER
- IXI · North Lakhimpur Airport26 mi away
- JRH · Jorhat Airport63 mi away
- IXV · Along Airport72 mi away
- DIB · Dibrugarh Airport73 mi away
Near CTH
- PHL · Philadelphia International Airport34 mi away
- ILG · New Castle Airport25 mi away
- LNS · Lancaster Airport25 mi away
- RDG · Reading Regional Carl A Spaatz Field28 mi away
Frequently asked questions
How far is ZER from CTH?
The flight distance from Zero (ZER) to Coatesville (CTH) is 7,722 miles (12,427 km, 6,710 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ZER to CTH?
A nonstop flight takes about 15h 36m 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 Zero and Coatesville?
Coatesville is 9.5 hours behind Zero.
What is the cheapest way to fly from ZER to CTH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZER–CTH that never appear on search engines, with no booking fees.