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ROA to GUS: distance & flight time
Roanoke VA (Roanoke–Blacksburg Regional Airport) → Peru (Grissom Air Reserve Base)
403 mi
649 km · 350 nm
1h 21m
estimated nonstop flight time
Same time
time difference · heading northwest
See live ROA→GUS fares Phone-only fares on this route — call free
Flight time details
403 miles nonstop takes roughly 1h 21m gate to gate, flying northwest. 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
- ROA — Roanoke–Blacksburg Regional Airport · Roanoke VA, United States
- GUS — Grissom Air Reserve Base · Peru, 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 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 GUS
- OKK · Kokomo Municipal Airport10 mi away
- LAF · Purdue University Airport44 mi away
- AID · Anderson Municipal Darlington Field47 mi away
- MIE · Delaware County Johnson Field49 mi away
Frequently asked questions
How far is ROA from GUS?
The flight distance from Roanoke VA (ROA) to Peru (GUS) is 403 miles (649 km, 350 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ROA to GUS?
A nonstop flight takes about 1h 21m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from ROA to GUS?
Nonstop service on ROA–GUS depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 1h 21m nonstop estimate.
What is the cheapest way to fly from ROA to GUS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ROA–GUS that never appear on search engines, with no booking fees.
Why are some ROA to GUS fares phone-only?
Consolidator contracts let us sell certain ROA–GUS tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.