Charleston (CHS) to New York (LGA)

642mi
1,033 km558 nm

Flight time

≈ 2h 05m

Bearing

30° NE

Charleston (CHS) to New York (LGA) is 642 miles (1,033 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.

Route map: CHS → LGACHSLGA

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What actually flies CHSLGA

Filed traffic data

In May 2026, Republic Airways operated the most departures, one of 3 carriers flying nonstop CHS–LGA; the Embraer E175 was the most common aircraft at 43% of departures; flights ran 85% full.

Departures

393

May 2026

Seats

32,083

both directions

Passengers

27,413

both directions

Load factor

85.4%

RPM ÷ ASM

Who flies CHS–LGA?

Republic Airways operated the most nonstop CHS–LGA departures in May 2026 (169), one of 3 carriers on the route.

  • YX

    Republic Airways

    169 departures · 11,976 seats

    78.5%

    Load

  • 9E

    Endeavor Air

    163 departures · 12,379 seats

    89.3%

    Load

  • DL

    Delta Air Lines

    61 departures · 7,728 seats

    90.0%

    Load

What plane flies CHS–LGA?

In May 2026, the Embraer E175 flew 43% of CHS–LGA departures — more than any other aircraft type.

How has CHS–LGA traffic changed?

Nonstop CHS–LGA departures rose from 244 in June 2025 to 393 in May 2026.

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

  • June 2025

    244 departures · 18,230 passengers

    87.5%

    Load

  • July 2025

    247 departures · 17,528 passengers

    83.0%

    Load

  • August 2025

    262 departures · 18,871 passengers

    82.8%

    Load

  • September 2025

    335 departures · 21,597 passengers

    75.7%

    Load

  • October 2025

    348 departures · 23,999 passengers

    78.9%

    Load

  • November 2025

    380 departures · 24,093 passengers

    75.6%

    Load

  • December 2025

    348 departures · 23,601 passengers

    80.6%

    Load

  • January 2026

    351 departures · 17,244 passengers

    64.7%

    Load

  • February 2026

    345 departures · 19,510 passengers

    75.6%

    Load

  • March 2026

    370 departures · 22,952 passengers

    83.4%

    Load

  • April 2026

    404 departures · 26,986 passengers

    85.0%

    Load

  • May 2026

    393 departures · 27,413 passengers

    85.4%

    Load

By direction

Each direction is filed separately — they rarely match.

CHSLGA

86.5% full

197 departures · 13,958 passengers

LGACHS

84.4% full

196 departures · 13,455 passengers

Nonstop CHS–LGA 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

CHS

US

Charleston International Airport

Coordinates

32.90°N, 80.04°W

Hemisphere

N · W

LGA

US

LaGuardia Airport

Coordinates

40.78°N, 73.87°W

Hemisphere

N · W

Frequently asked

How far is Charleston (CHS) from New York (LGA)?

CHS to LGA is 642 miles (1,033 km / 558 nautical miles) measured great-circle — the shortest path over the surface of the Earth.

How long is the flight from CHS to LGA?

A nonstop covers the 642-mile great-circle distance in roughly 2h 05m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.

What plane flies CHS–LGA?

In May 2026, the Embraer E175 flew the largest share of departures (43.0%), followed by the Bombardier CRJ-900 (41.5%).

What mileage do I earn flying CHS–LGA?

Distance-based programs credit off the 642-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.

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