Pasco (PSC) to San Francisco (SFO)
Flight time
≈ 2h 02m
Bearing
197° S
Pasco (PSC) to San Francisco (SFO) is 620 miles (998 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies PSC–SFO
Filed traffic dataIn June 2026, SkyWest Airlines was the only carrier flying nonstop PSC–SFO; the Bombardier CRJ-700 was the most common aircraft at 62% of departures; flights ran 79% full.
Departures
115
June 2026
Seats
8,062
both directions
Passengers
6,339
both directions
Load factor
78.6%
RPM ÷ ASM
Who flies PSC–SFO?
SkyWest Airlines was the only carrier to fly nonstop PSC–SFO in June 2026 (115 departures).
- OO
115 departures · 8,062 seats
Share of departures100.0%78.6%
Load
What plane flies PSC–SFO?
In June 2026, the Bombardier CRJ-700 flew 62% of PSC–SFO departures — more than any other aircraft type.
- Bombardier CRJ-700
71 departures · 73.4% load
61.7% - Embraer E175
44 departures · 87.1% load
38.3%
How has PSC–SFO traffic changed?
Nonstop PSC–SFO departures fell from 122 in July 2025 to 115 in June 2026.
Monthly nonstop PSC–SFO traffic, trailing 12 months through June 2026. Bars scale to the busiest month; months with no filed service show as zero.
July 2025
122 departures · 7,330 passengers
82.3%
Load
August 2025
111 departures · 6,545 passengers
79.9%
Load
September 2025
99 departures · 5,385 passengers
74.1%
Load
October 2025
124 departures · 6,188 passengers
70.7%
Load
November 2025
117 departures · 6,450 passengers
76.9%
Load
December 2025
121 departures · 7,007 passengers
78.1%
Load
January 2026
97 departures · 5,466 passengers
75.0%
Load
February 2026
90 departures · 5,185 passengers
76.5%
Load
March 2026
71 departures · 4,082 passengers
76.7%
Load
April 2026
60 departures · 3,500 passengers
82.9%
Load
May 2026
83 departures · 4,625 passengers
79.4%
Load
June 2026
115 departures · 6,339 passengers
78.6%
Load
By direction
Each direction is filed separately — they rarely match.
PSC → SFO
77.6% full
58 departures · 3,151 passengers
SFO → PSC
79.7% full
57 departures · 3,188 passengers
Nonstop PSC–SFO traffic has been filed since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through June 2026; filings from 2025. Public domain (US Government work).
The airports
Frequently asked
How far is Pasco (PSC) from San Francisco (SFO)?
PSC to SFO is 620 miles (998 km / 539 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from PSC to SFO?
A nonstop covers the 620-mile great-circle distance in roughly 2h 02m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies PSC–SFO?
In June 2026, the Bombardier CRJ-700 flew the largest share of departures (61.7%), followed by the Embraer E175 (38.3%).
What mileage do I earn flying PSC–SFO?
Distance-based programs credit off the 620-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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