Need help booking?
Unpublished phone-only deals available
ALG to ROA: distance & flight time
Algier (Houari Boumediene Airport) → Roanoke VA (Roanoke–Blacksburg Regional Airport)
4,424 mi
7,120 km · 3,844 nm
9h 8m
estimated nonstop flight time
-5h
time difference · heading northwest
See live ALG→ROA fares Phone-only fares on this route — call free
Flight time details
4,424 miles nonstop takes roughly 9h 8m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- ALG — Houari Boumediene Airport · Algier, Algeria
- 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 ALG
- QLD · Blida Airport26 mi away
- BJA · Soummam Airport103 mi away
- BUJ · Bou Saada Airport109 mi away
- CFK · Ech Cheliff Airport110 mi away
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 ALG from ROA?
The flight distance from Algier (ALG) to Roanoke VA (ROA) is 4,424 miles (7,120 km, 3,844 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ALG to ROA?
A nonstop flight takes about 9h 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 time difference between Algier and Roanoke VA?
Roanoke VA is 5 hours behind Algier.
What is the cheapest way to fly from ALG to ROA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ALG–ROA that never appear on search engines, with no booking fees.