Need help booking?
Unpublished phone-only deals available
STS to LPP: distance & flight time
Santa Rosa (Charles M. Schulz Sonoma County Airport) → Lappeenranta (Lappeenranta Airport)
5,366 mi
8,636 km · 4,663 nm
10h 59m
estimated nonstop flight time
+10h
time difference · heading north
See live STS→LPP fares Phone-only fares on this route — call free
Flight time details
5,366 miles nonstop takes roughly 10h 59m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10-hour time gain when reading arrival times on your ticket.
The two airports
- STS — Charles M. Schulz Sonoma County Airport · Santa Rosa, United States
- LPP — Lappeenranta Airport · Lappeenranta, Finland
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 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
Near LPP
- UTI · Utti Air Base42 mi away
- MIK · Mikkeli Airport54 mi away
- SVL · Savonlinna Airport67 mi away
- VRK · Varkaus Airport78 mi away
Frequently asked questions
How far is STS from LPP?
The flight distance from Santa Rosa (STS) to Lappeenranta (LPP) is 5,366 miles (8,636 km, 4,663 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from STS to LPP?
A nonstop flight takes about 10h 59m 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 Santa Rosa and Lappeenranta?
Lappeenranta is 10 hours ahead of Santa Rosa.
What is the cheapest way to fly from STS to LPP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on STS–LPP that never appear on search engines, with no booking fees.