Greensboro (GSO) to Philadelphia (PHL)
Flight time
≈ 1h 32m
Bearing
43° NE
Greensboro (GSO) to Philadelphia (PHL) is 365 miles (587 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies GSO–PHL
Filed traffic dataIn May 2026, Piedmont Airlines operated the most departures, one of 2 carriers flying nonstop GSO–PHL; the Embraer ERJ-145 was the most common aircraft at 91% of departures; flights ran 74% full.
Departures
219
May 2026
Seats
11,268
both directions
Passengers
8,374
both directions
Load factor
74.3%
RPM ÷ ASM
Who flies GSO–PHL?
Piedmont Airlines operated the most nonstop GSO–PHL departures in May 2026 (200), one of 2 carriers on the route.
- PT
200 departures · 10,000 seats
Share of departures91.3%74.1%
Load
- OH
19 departures · 1,268 seats
Share of departures8.7%76.3%
Load
What plane flies GSO–PHL?
In May 2026, the Embraer ERJ-145 flew 91% of GSO–PHL departures — more than any other aircraft type.
- Embraer ERJ-145
200 departures · 74.1% load
91.3% - Bombardier CRJ-700
16 departures · 74.1% load
7.3% - Bombardier CRJ-900
3 departures · 86.0% load
1.4%
How has GSO–PHL traffic changed?
Nonstop GSO–PHL departures rose from 176 in June 2025 to 219 in May 2026.
Monthly nonstop GSO–PHL traffic, trailing 12 months through May 2026. Bars scale to the busiest month; months with no filed service show as zero.
June 2025
176 departures · 8,204 passengers
78.5%
Load
July 2025
177 departures · 7,902 passengers
83.6%
Load
August 2025
178 departures · 8,080 passengers
79.2%
Load
September 2025
150 departures · 6,631 passengers
78.1%
Load
October 2025
221 departures · 9,754 passengers
77.2%
Load
November 2025
172 departures · 6,569 passengers
76.4%
Load
December 2025
177 departures · 6,603 passengers
73.8%
Load
January 2026
169 departures · 5,013 passengers
59.3%
Load
February 2026
151 departures · 5,215 passengers
69.1%
Load
March 2026
173 departures · 6,861 passengers
78.4%
Load
April 2026
228 departures · 8,370 passengers
73.1%
Load
May 2026
219 departures · 8,374 passengers
74.3%
Load
By direction
Each direction is filed separately — they rarely match.
GSO → PHL
78.2% full
110 departures · 4,435 passengers
PHL → GSO
70.4% full
109 departures · 3,939 passengers
Nonstop GSO–PHL traffic has been filed since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through May 2026; filings from 2025. Public domain (US Government work).
The airports
Frequently asked
How far is Greensboro (GSO) from Philadelphia (PHL)?
GSO to PHL is 365 miles (587 km / 317 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from GSO to PHL?
A nonstop covers the 365-mile great-circle distance in roughly 1h 32m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies GSO–PHL?
In May 2026, the Embraer ERJ-145 flew the largest share of departures (91.3%), followed by the Bombardier CRJ-700 (7.3%).
What mileage do I earn flying GSO–PHL?
Distance-based programs credit off the 365-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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