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PAO to ROA: distance & flight time
Palo Alto (Palo Alto Airport of Santa Clara County) → Roanoke VA (Roanoke–Blacksburg Regional Airport)
2,293 mi
3,691 km · 1,993 nm
4h 58m
estimated nonstop flight time
+3h
time difference · heading east
See live PAO→ROA fares Phone-only fares on this route — call free
Flight time details
2,293 miles nonstop takes roughly 4h 58m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time gain when reading arrival times on your ticket.
The two airports
- PAO — Palo Alto Airport of Santa Clara County · Palo Alto, 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 PAO
- SFO · San Francisco International Airport18 mi away
- NUQ · Moffett Federal Airfield5 mi away
- SQL · San Carlos Airport8 mi away
- SJC · Norman Y. Mineta San Jose International Airport12 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 PAO from ROA?
The flight distance from Palo Alto (PAO) to Roanoke VA (ROA) is 2,293 miles (3,691 km, 1,993 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PAO to ROA?
A nonstop flight takes about 4h 58m 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 Palo Alto and Roanoke VA?
Roanoke VA is 3 hours ahead of Palo Alto.
What is the cheapest way to fly from PAO to ROA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PAO–ROA that never appear on search engines, with no booking fees.