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OGS to KTM: distance & flight time
Ogdensburg (Ogdensburg International Airport) → Kathmandu (Tribhuvan International Airport)
7,292 mi
11,735 km · 6,336 nm
14h 46m
estimated nonstop flight time
+9.8h
time difference · heading north
See live OGS→KTM fares Phone-only fares on this route — call free
Flight time details
7,292 miles nonstop takes roughly 14h 46m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.8-hour time gain when reading arrival times on your ticket.
The two airports
- OGS — Ogdensburg International Airport · Ogdensburg, United States
- KTM — Tribhuvan International Airport · Kathmandu, Nepal
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 KTM
- SIF · Simara Airport44 mi away
- RHP · Ramechhap Airport48 mi away
- BHR · Bharatpur Airport57 mi away
- MEY · Meghauli Airport70 mi away
Frequently asked questions
How far is OGS from KTM?
The flight distance from Ogdensburg (OGS) to Kathmandu (KTM) is 7,292 miles (11,735 km, 6,336 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OGS to KTM?
A nonstop flight takes about 14h 46m 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 Kathmandu?
Kathmandu is 9.8 hours ahead of Ogdensburg.
What is the cheapest way to fly from OGS to KTM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OGS–KTM that never appear on search engines, with no booking fees.