Charlotte (CLT) to Greenville/Greer/Spartanburg (GSP)

75mi
121 km66 nm

Flight time

≈ 0h 57m

Bearing

253° W

Charlotte (CLT) to Greenville/Greer/Spartanburg (GSP) is 75 miles (121 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.

Route map: CLT → GSPCLTGSP

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What actually flies CLT–GSP

Filed traffic data

In July 2026, Piedmont Airlines operated the most departures, one of 6 carriers flying nonstop CLT–GSP; the Embraer ERJ-145 was the most common aircraft at 52% of departures; flights ran 77% full.

Departures

475

July 2026

Seats

29,518

both directions

Passengers

22,713

both directions

Load factor

77.0%

RPM ÷ ASM

Who flies CLT–GSP?

Piedmont Airlines operated the most nonstop CLT–GSP departures in July 2026 (248), one of 6 carriers on the route.

  • PT

    Piedmont Airlines

    248 departures · 12,400 seats

    84.7%

    Load

  • OH

    PSA Airlines

    180 departures · 12,997 seats

    73.5%

    Load

  • MQ

    Envoy Air

    40 departures · 3,040 seats

    61.4%

    Load

  • AA

    American Airlines

    4 departures · 724 seats

    86.1%

    Load

  • DL

    Delta Air Lines

    2 departures · 220 seats

    81.8%

    Load

  • WN

    Southwest Airlines

    1 departures · 137 seats

    0.7%

    Load

What plane flies CLT–GSP?

In July 2026, the Embraer ERJ-145 flew 52% of CLT–GSP departures — more than any other aircraft type.

How has CLT–GSP traffic changed?

Nonstop CLT–GSP departures fell from 541 in August 2025 to 475 in July 2026.

Monthly nonstop CLT–GSP traffic, trailing 12 months through July 2026. Bars scale to the busiest month; months with no filed service show as zero.

  • August 2025

    541 departures · 29,569 passengers

    84.5%

    Load

  • September 2025

    502 departures · 29,161 passengers

    84.7%

    Load

  • October 2025

    517 departures · 30,490 passengers

    84.0%

    Load

  • November 2025

    456 departures · 27,140 passengers

    74.0%

    Load

  • December 2025

    509 departures · 28,163 passengers

    77.3%

    Load

  • January 2026

    419 departures · 24,618 passengers

    77.6%

    Load

  • February 2026

    417 departures · 23,754 passengers

    79.9%

    Load

  • March 2026

    526 departures · 27,025 passengers

    78.6%

    Load

  • April 2026

    532 departures · 28,364 passengers

    79.9%

    Load

  • May 2026

    549 departures · 29,561 passengers

    82.5%

    Load

  • June 2026

    531 departures · 26,772 passengers

    82.1%

    Load

  • July 2026

    475 departures · 22,713 passengers

    77.0%

    Load

By direction

Each direction is filed separately — they rarely match.

GSP → CLT

77.2% full

238 departures · 11,479 passengers

CLT → GSP

76.6% full

237 departures · 11,234 passengers

Nonstop CLT–GSP traffic has been filed since 2025.

Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through July 2026; filings from 2025. Public domain (US Government work).

The airports

CLT

US

Charlotte Douglas International Airport

Coordinates

35.21°N, 80.94°W

Hemisphere

N · W

GSP

US

Greenville-Spartanburg International Airport

Coordinates

34.90°N, 82.22°W

Hemisphere

N · W

Frequently asked

How far is Charlotte (CLT) from Greenville/Greer/Spartanburg (GSP)?

CLT to GSP is 75 miles (121 km / 66 nautical miles) measured great-circle — the shortest path over the surface of the Earth.

How long is the flight from CLT to GSP?

A nonstop covers the 75-mile great-circle distance in roughly 0h 57m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.

What plane flies CLT–GSP?

In July 2026, the Embraer ERJ-145 flew the largest share of departures (52.2%), followed by the Bombardier CRJ-900 (24.8%).

What mileage do I earn flying CLT–GSP?

Distance-based programs credit off the 75-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.

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