Need help booking?
Unpublished phone-only deals available
CND to OGS: distance & flight time
Constanta (Mihail Kogălniceanu International Airport) → Ogdensburg (Ogdensburg International Airport)
4,722 mi
7,599 km · 4,103 nm
9h 44m
estimated nonstop flight time
-7h
time difference · heading northwest
See live CND→OGS fares Phone-only fares on this route — call free
Flight time details
4,722 miles nonstop takes roughly 9h 44m 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
- CND — Mihail Kogălniceanu International Airport · Constanta, Romania
- OGS — Ogdensburg International Airport · Ogdensburg, 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 CND
- TCE · Tulcea Airport50 mi away
- VAR · Varna Airport85 mi away
- BBU · Băneasa International Airport118 mi away
- OTP · Henri Coandă International Airport119 mi away
Near OGS
Frequently asked questions
How far is CND from OGS?
The flight distance from Constanta (CND) to Ogdensburg (OGS) is 4,722 miles (7,599 km, 4,103 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CND to OGS?
A nonstop flight takes about 9h 44m 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 Constanta and Ogdensburg?
Ogdensburg is 7 hours behind Constanta.
What is the cheapest way to fly from CND to OGS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CND–OGS that never appear on search engines, with no booking fees.