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ROC to DCU: distance & flight time
Rochester (Greater Rochester International Airport) → Decatur (Pryor Field Regional Airport)
768 mi
1,235 km · 667 nm
2h 8m
estimated nonstop flight time
—
time difference · heading southwest
See live ROC→DCU fares Phone-only fares on this route — call free
Flight time details
768 miles nonstop takes roughly 2h 8m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- ROC — Greater Rochester International Airport · Rochester, United States
- DCU — Pryor Field Regional Airport · Decatur, 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 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
Near DCU
- HSV · Huntsville International Carl T Jones Field10 mi away
- HUA · Redstone Army Air Field15 mi away
- MSL · Northwest Alabama Regional Airport38 mi away
- GAD · Northeast Alabama Regional Airport68 mi away
Frequently asked questions
How far is ROC from DCU?
The flight distance from Rochester (ROC) to Decatur (DCU) is 768 miles (1,235 km, 667 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ROC to DCU?
A nonstop flight takes about 2h 8m 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 cheapest way to fly from ROC to DCU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ROC–DCU that never appear on search engines, with no booking fees.