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DUC to ROA: distance & flight time
Duncan (Halliburton Field) → Roanoke VA (Roanoke–Blacksburg Regional Airport)
1,024 mi
1,648 km · 890 nm
2h 42m
estimated nonstop flight time
+1h
time difference · heading east
See live DUC→ROA fares Phone-only fares on this route — call free
Flight time details
1,024 miles nonstop takes roughly 2h 42m gate to gate, flying east. 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
- ROA — Roanoke–Blacksburg Regional Airport · Roanoke VA, 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 ROA
- LYH · Lynchburg Regional Preston Glenn Field43 mi away
- LWB · Greenbrier Valley Airport44 mi away
- DAN · Danville Regional Airport63 mi away
- BLF · Mercer County Airport68 mi away
Frequently asked questions
How far is DUC from ROA?
The flight distance from Duncan (DUC) to Roanoke VA (ROA) is 1,024 miles (1,648 km, 890 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DUC to ROA?
A nonstop flight takes about 2h 42m 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 Roanoke VA?
Roanoke VA is 1 hour ahead of Duncan.
What is the cheapest way to fly from DUC to ROA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DUC–ROA that never appear on search engines, with no booking fees.