Kalispell (FCA) to Santa Rosa (STS)
Flight time
≈ 2h 24m
Bearing
215° SW
Kalispell (FCA) to Santa Rosa (STS) is 801 miles (1,289 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies FCA–STS
Filed traffic dataIn August 2025, Avelo Airlines was the only carrier flying nonstop FCA–STS; the Boeing 737-700 was the most common aircraft at 100% of departures; flights ran 72% full.
Departures
6
August 2025
Seats
894
both directions
Passengers
646
both directions
Load factor
72.3%
RPM ÷ ASM
Who flies FCA–STS?
Avelo Airlines was the only carrier to fly nonstop FCA–STS in August 2025 (6 departures).
- XP
6 departures · 894 seats
Share of departures100.0%72.3%
Load
What plane flies FCA–STS?
In August 2025, the Boeing 737-700 flew 100% of FCA–STS departures.
- Boeing 737-700
6 departures · 72.3% load
100.0%
How has FCA–STS traffic changed?
Nonstop FCA–STS departures fell from 12 in June 2025 to 6 in August 2025.
Monthly nonstop FCA–STS traffic, trailing 12 months through August 2025. Bars scale to the busiest month; months with no filed service show as zero.
June 2025
12 departures · 971 passengers
54.3%
Load
July 2025
18 departures · 1,677 passengers
62.5%
Load
August 2025
6 departures · 646 passengers
72.3%
Load
By direction
Each direction is filed separately — they rarely match.
FCA → STS
79.4% full
3 departures · 355 passengers
STS → FCA
65.1% full
3 departures · 291 passengers
Nonstop FCA–STS traffic has been filed since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through August 2025; filings from 2025. Public domain (US Government work).
The airports
Frequently asked
How far is Kalispell (FCA) from Santa Rosa (STS)?
FCA to STS is 801 miles (1,289 km / 696 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from FCA to STS?
A nonstop covers the 801-mile great-circle distance in roughly 2h 24m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies FCA–STS?
In August 2025, the Boeing 737-700 flew the largest share of departures (100.0%).
What mileage do I earn flying FCA–STS?
Distance-based programs credit off the 801-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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