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ROA to PRG: distance & flight time
Roanoke VA (Roanoke–Blacksburg Regional Airport) → Prague (Václav Havel Airport Prague)
4,470 mi
7,193 km · 3,884 nm
9h 14m
estimated nonstop flight time
+6h
time difference · heading northeast
See live ROA→PRG fares Phone-only fares on this route — call free
Flight time details
4,470 miles nonstop takes roughly 9h 14m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- ROA — Roanoke–Blacksburg Regional Airport · Roanoke VA, United States
- PRG — Václav Havel Airport Prague · Prague, Czech Republic
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 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
Near PRG
- VOD · Vodochody Airport10 mi away
- KLV · Karlovy Vary International Airport60 mi away
- PED · Pardubice Airport66 mi away
- DRS · Dresden Airport75 mi away
Frequently asked questions
How far is ROA from PRG?
The flight distance from Roanoke VA (ROA) to Prague (PRG) is 4,470 miles (7,193 km, 3,884 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ROA to PRG?
A nonstop flight takes about 9h 14m 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 Roanoke VA and Prague?
Prague is 6 hours ahead of Roanoke VA.
What is the cheapest way to fly from ROA to PRG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ROA–PRG that never appear on search engines, with no booking fees.