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DYG to ROC: distance & flight time
Dayong (Dayong Airport) → Rochester (Greater Rochester International Airport)
7,420 mi
11,942 km · 6,448 nm
15h 1m
estimated nonstop flight time
-12h
time difference · heading north
See live DYG→ROC fares Phone-only fares on this route — call free
Flight time details
7,420 miles nonstop takes roughly 15h 1m 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
- DYG — Dayong Airport · Dayong, China
- ROC — Greater Rochester International Airport · Rochester, 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 DYG
- CGD · Changde Airport73 mi away
- JIQ · Qianjiang Wulingshan Airport101 mi away
- ENH · Enshi Airport102 mi away
- TEN · Tongren Fenghuang Airport109 mi away
Near ROC
- BUF · Buffalo Niagara International Airport55 mi away
- IAG · Niagara Falls International Airport64 mi away
- YYZ · Lester B. Pearson International Airport106 mi away
- YTR · CFB Trenton69 mi away
Frequently asked questions
How far is DYG from ROC?
The flight distance from Dayong (DYG) to Rochester (ROC) is 7,420 miles (11,942 km, 6,448 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DYG to ROC?
A nonstop flight takes about 15h 1m 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 Dayong and Rochester?
Rochester is 12 hours behind Dayong.
What is the cheapest way to fly from DYG to ROC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DYG–ROC that never appear on search engines, with no booking fees.