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OGS to CNI: distance & flight time
Ogdensburg (Ogdensburg International Airport) → Changhai (Changhai Airport)
6,528 mi
10,506 km · 5,673 nm
13h 16m
estimated nonstop flight time
+12h
time difference · heading north
See live OGS→CNI fares Phone-only fares on this route — call free
Flight time details
6,528 miles nonstop takes roughly 13h 16m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- OGS — Ogdensburg International Airport · Ogdensburg, United States
- CNI — Changhai Airport · Changhai, China
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 OGS
Near CNI
- DLC · Zhoushuizi Airport64 mi away
- YKH · Yingkou Lanqi Airport90 mi away
- DDG · Dandong Airport101 mi away
- AOG · Anshan Air Base127 mi away
Frequently asked questions
How far is OGS from CNI?
The flight distance from Ogdensburg (OGS) to Changhai (CNI) is 6,528 miles (10,506 km, 5,673 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OGS to CNI?
A nonstop flight takes about 13h 16m 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 Ogdensburg and Changhai?
Changhai is 12 hours ahead of Ogdensburg.
What is the cheapest way to fly from OGS to CNI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OGS–CNI that never appear on search engines, with no booking fees.