Charleston (CHS) to Columbus (CMH)

516mi
830 km448 nm

Flight time

≈ 1h 50m

Bearing

343° N

Charleston (CHS) to Columbus (CMH) is 516 miles (830 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.

Route map: CHS → CMHCHSCMH

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What actually flies CHSCMH

Filed traffic data

In May 2026, Breeze Airways was the only carrier flying nonstop CHS–CMH; the Airbus A220-300 was the most common aircraft at 100% of departures; flights ran 79% full.

Departures

28

May 2026

Seats

3,836

both directions

Passengers

3,044

both directions

Load factor

79.3%

RPM ÷ ASM

Who flies CHS–CMH?

Breeze Airways was the only carrier to fly nonstop CHS–CMH in May 2026 (28 departures).

  • MX

    Breeze Airways

    28 departures · 3,836 seats

    79.3%

    Load

What plane flies CHS–CMH?

In May 2026, the Airbus A220-300 flew 100% of CHS–CMH departures.

How has CHS–CMH traffic changed?

Nonstop CHS–CMH departures fell from 41 in June 2025 to 28 in May 2026.

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

  • June 2025

    41 departures · 3,845 passengers

    69.2%

    Load

  • July 2025

    47 departures · 4,313 passengers

    68.9%

    Load

  • August 2025

    34 departures · 3,398 passengers

    73.0%

    Load

  • September 2025

    16 departures · 1,786 passengers

    81.5%

    Load

  • October 2025

    18 departures · 1,948 passengers

    79.0%

    Load

  • November 2025

    20 departures · 2,119 passengers

    77.3%

    Load

  • December 2025

    20 departures · 1,996 passengers

    72.9%

    Load

  • January 2026

    19 departures · 1,586 passengers

    62.4%

    Load

  • February 2026

    20 departures · 1,737 passengers

    63.4%

    Load

  • March 2026

    36 departures · 3,781 passengers

    76.7%

    Load

  • April 2026

    35 departures · 3,430 passengers

    73.9%

    Load

  • May 2026

    28 departures · 3,044 passengers

    79.3%

    Load

By direction

Each direction is filed separately — they rarely match.

CHSCMH

78.7% full

14 departures · 1,509 passengers

CMHCHS

80.0% full

14 departures · 1,535 passengers

Nonstop CHS–CMH 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

CMH

US

John Glenn Columbus International Airport

Coordinates

40.00°N, 82.89°W

Hemisphere

N · W

Frequently asked

How far is Charleston (CHS) from Columbus (CMH)?

CHS to CMH is 516 miles (830 km / 448 nautical miles) measured great-circle — the shortest path over the surface of the Earth.

How long is the flight from CHS to CMH?

A nonstop covers the 516-mile great-circle distance in roughly 1h 50m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.

What plane flies CHS–CMH?

In May 2026, the Airbus A220-300 flew the largest share of departures (100.0%).

What mileage do I earn flying CHS–CMH?

Distance-based programs credit off the 516-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.

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