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CSV to OPO: distance & flight time
Crossville (Crossville Memorial Whitson Field) → Porto (Francisco de Sá Carneiro Airport)
4,006 mi
6,447 km · 3,481 nm
8h 19m
estimated nonstop flight time
—
time difference · heading northeast
See live CSV→OPO fares Phone-only fares on this route — call free
Flight time details
4,006 miles nonstop takes roughly 8h 19m gate to gate, flying northeast. 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
- CSV — Crossville Memorial Whitson Field · Crossville, United States
- OPO — Francisco de Sá Carneiro Airport · Porto, Portugal
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 CSV
- MMI · McMinn County Airport48 mi away
- HDI · Hardwick Field52 mi away
- TYS · McGhee Tyson Airport62 mi away
- CHA · Lovell Field64 mi away
Near OPO
- BGZ · Braga Municipal Aerodrome26 mi away
- VRL · Vila Real Airport50 mi away
- VSE · Aerodromo Goncalves Lobato (Viseu Airport)55 mi away
- VGO · Vigo Airport68 mi away
Frequently asked questions
How far is CSV from OPO?
The flight distance from Crossville (CSV) to Porto (OPO) is 4,006 miles (6,447 km, 3,481 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CSV to OPO?
A nonstop flight takes about 8h 19m 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 cheapest way to fly from CSV to OPO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CSV–OPO that never appear on search engines, with no booking fees.