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ITH to STS: distance & flight time
Ithaca (Ithaca Tompkins Regional Airport) → Santa Rosa (Charles M. Schulz Sonoma County Airport)
2,421 mi
3,895 km · 2,103 nm
5h 13m
estimated nonstop flight time
-3h
time difference · heading west
See live ITH→STS fares Phone-only fares on this route — call free
Flight time details
2,421 miles nonstop takes roughly 5h 13m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- ITH — Ithaca Tompkins Regional Airport · Ithaca, United States
- STS — Charles M. Schulz Sonoma County Airport · Santa Rosa, 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 ITH
- BGM · Greater Binghamton/Edwin A Link field31 mi away
- ELM · Elmira Corning Regional Airport32 mi away
- SYR · Syracuse Hancock International Airport46 mi away
- RME · Griffiss International Airport74 mi away
Near STS
- SFO · San Francisco International Airport66 mi away
- NOT · Marin County Airport - Gnoss Field29 mi away
- APC · Napa County Airport35 mi away
- UKI · Ukiah Municipal Airport47 mi away
Frequently asked questions
How far is ITH from STS?
The flight distance from Ithaca (ITH) to Santa Rosa (STS) is 2,421 miles (3,895 km, 2,103 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ITH to STS?
A nonstop flight takes about 5h 13m 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 Ithaca and Santa Rosa?
Santa Rosa is 3 hours behind Ithaca.
What is the cheapest way to fly from ITH to STS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ITH–STS that never appear on search engines, with no booking fees.