Reno (RNO) to San Diego (SAN)
Flight time
≈ 1h 47m
Bearing
162° S
Reno (RNO) to San Diego (SAN) is 489 miles (787 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies RNO–SAN
US DOT T-100 · filed dataIn April 2026, Southwest Airlines operated the most departures, one of 3 carriers flying nonstop RNO–SAN; the Embraer E175 was the most common aircraft at 38% of departures; flights ran 71% full.
Departures
246
April 2026
Seats
31,160
both directions
Passengers
21,993
both directions
Load factor
70.6%
passengers ÷ seats
Who flies RNO–SAN?
Southwest Airlines operated the most nonstop RNO–SAN departures in April 2026 (152), one of 3 carriers on the route.
- WN
Southwest Airlines
152 departures · 24,016 seats
Share of departures61.8%71.3%
Load
- QX
Horizon Air
93 departures · 7,068 seats
Share of departures37.8%68.4%
Load
- OO
SkyWest Airlines
1 departures · 76 seats
Share of departures0.4%43.4%
Load
What plane flies RNO–SAN?
In April 2026, the Embraer E175 flew 38% of RNO–SAN departures — more than any other aircraft type.
- Embraer E175
94 departures · 68.2% load
38.2% - Boeing 737-700
68 departures · 77.5% load
27.6% - Boeing 737 MAX 8
45 departures · 64.5% load
18.3% - Boeing 737-800
39 departures · 70.7% load
15.8%
How has RNO–SAN traffic changed?
Nonstop RNO–SAN departures rose from 158 in May 2025 to 246 in April 2026.
Monthly nonstop RNO–SAN traffic, trailing 12 months through April 2026. Bars scale to the busiest month; months with no filed service show as zero.
May 2025
158 departures · 13,152 passengers
55.6%
Load
June 2025
168 departures · 15,325 passengers
59.1%
Load
July 2025
176 departures · 18,000 passengers
65.6%
Load
August 2025
176 departures · 20,214 passengers
75.3%
Load
September 2025
154 departures · 17,728 passengers
77.2%
Load
October 2025
217 departures · 21,409 passengers
73.6%
Load
November 2025
251 departures · 19,397 passengers
62.1%
Load
December 2025
257 departures · 21,977 passengers
69.0%
Load
January 2026
247 departures · 21,073 passengers
71.9%
Load
February 2026
248 departures · 22,513 passengers
76.5%
Load
March 2026
269 departures · 25,130 passengers
75.4%
Load
April 2026
246 departures · 21,993 passengers
70.6%
Load
By direction
The DOT files each direction separately — they rarely match.
RNO → SAN
68.3% full
123 departures · 10,948 passengers
SAN → RNO
73.0% full
123 departures · 11,045 passengers
Nonstop RNO–SAN traffic has been filed with the US DOT since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through April 2026; filings from 2025. Public domain (US Government work). The DOT publishes roughly three months in arrears.
The airports
Frequently asked
How far is Reno (RNO) from San Diego (SAN)?
RNO to SAN is 489 miles (787 km / 425 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from RNO to SAN?
A nonstop covers the 489-mile great-circle distance in roughly 1h 47m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies RNO–SAN?
In April 2026, the Embraer E175 flew the largest share of departures (38.2%), followed by the Boeing 737-700 (27.6%).
What mileage do I earn flying RNO–SAN?
Distance-based programs credit off the 489-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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