Need help booking?
Unpublished phone-only deals available
DOY to BUF: distance & flight time
Dongying (Dongying Shengli Airport) → Buffalo (Buffalo Niagara International Airport)
6,770 mi
10,896 km · 5,883 nm
13h 45m
estimated nonstop flight time
-12h
time difference · heading north
See live DOY→BUF fares Phone-only fares on this route — call free
Flight time details
6,770 miles nonstop takes roughly 13h 45m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back when reading arrival times on your ticket.
The two airports
- DOY — Dongying Shengli Airport · Dongying, China
- BUF — Buffalo Niagara International Airport · Buffalo, 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 DOY
- WEF · Weifang Airport62 mi away
- TNA · Yaoqiang Airport98 mi away
- TAO · Liuting Airport123 mi away
- TSN · Tianjin Binhai International Airport136 mi away
Near BUF
- IAG · Niagara Falls International Airport16 mi away
- YYZ · Lester B. Pearson International Airport68 mi away
- YCM · Niagara District Airport28 mi away
- DKK · Chautauqua County-Dunkirk Airport41 mi away
Frequently asked questions
How far is DOY from BUF?
The flight distance from Dongying (DOY) to Buffalo (BUF) is 6,770 miles (10,896 km, 5,883 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DOY to BUF?
A nonstop flight takes about 13h 45m 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 Dongying and Buffalo?
Buffalo is 12 hours behind Dongying.
What is the cheapest way to fly from DOY to BUF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DOY–BUF that never appear on search engines, with no booking fees.