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SPG to INT: distance & flight time
St. Petersburg (Albert Whitted Airport) → Winston-salem (Smith Reynolds Airport)
595 mi
958 km · 517 nm
1h 46m
estimated nonstop flight time
Same time
time difference · heading north
See live SPG→INT fares Phone-only fares on this route — call free
Flight time details
595 miles nonstop takes roughly 1h 46m gate to gate, flying north. 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
- SPG — Albert Whitted Airport · St. Petersburg, United States
- INT — Smith Reynolds Airport · Winston-salem, 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 SPG
- TPA · Tampa International Airport16 mi away
- MCF · Mac Dill Air Force Base9 mi away
- PIE · St Petersburg Clearwater International Airport11 mi away
- TPF · Peter O Knight Airport15 mi away
Near INT
- GSO · Piedmont Triad International Airport16 mi away
- CLT · Charlotte Douglas International Airport75 mi away
- SVH · Statesville Regional Airport48 mi away
- IKB · Wilkes County Airport49 mi away
Frequently asked questions
How far is SPG from INT?
The flight distance from St. Petersburg (SPG) to Winston-salem (INT) is 595 miles (958 km, 517 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SPG to INT?
A nonstop flight takes about 1h 46m 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 SPG to INT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SPG–INT that never appear on search engines, with no booking fees.