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DUC to ROC: distance & flight time
Duncan (Halliburton Field) → Rochester (Greater Rochester International Airport)
1,241 mi
1,996 km · 1,078 nm
3h 10m
estimated nonstop flight time
+1h
time difference · heading northeast
See live DUC→ROC fares Phone-only fares on this route — call free
Flight time details
1,241 miles nonstop takes roughly 3h 10m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- DUC — Halliburton Field · Duncan, United States
- 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 DUC
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 DUC from ROC?
The flight distance from Duncan (DUC) to Rochester (ROC) is 1,241 miles (1,996 km, 1,078 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DUC to ROC?
A nonstop flight takes about 3h 10m 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 Duncan and Rochester?
Rochester is 1 hour ahead of Duncan.
What is the cheapest way to fly from DUC to ROC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DUC–ROC that never appear on search engines, with no booking fees.