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Route

Trenton → Columbus

TTNTrentonTrenton Mercer Airport
CMHColumbusJohn Glenn Columbus International Airport
Distance
427 mi
Estimated flight time
~1h 20m

Same local time in Trenton and Columbus.

Observed nonstop

View the reverse route

How often does this route fly?

Frequency

Daily at most

On average around 1 flights a day, observed from October 2025 to September 2026.

1
flights per day
1
busiest month · Oct
1 hr 18 min
measured flight time
9 / 12
months seen

Through the year

Per day, month by month

  1. 1Jan2026
  2. –Feb
  3. 1Mar
  4. 1Apr
  5. –May
  6. 1Jun
  7. 1Jul
  8. 1Aug
  9. –Sep
  10. 1Oct2025
  11. 1Nov
  12. 1Dec

Airlines

Who flies it

Ameriflightwinter

Through the day

Departure times

Local time in Trenton. Most departures between 06:00 and 09:00.

  1. 00:00
  2. 01:00
  3. 02:00
  4. 03:00
  5. 04:00
  6. 05:00
  7. 06:00
  8. 07:00
  9. 08:00
  10. 09:00
  11. 10:00
  12. 11:00
  13. 12:00
  14. 13:00
  15. 14:00
  16. 15:00
  17. 16:00
  18. 17:00
  19. 18:00
  20. 19:00
  21. 20:00
  22. 21:00
  23. 22:00
  24. 23:00

Through the week

By weekday

  1. 0.1Mon
  2. 0.3Tue
  3. 0.1Wed
  4. 0.2Thu
  5. 0.1Fri
  6. 0.1Sat
  7. 0Sun

Fleet

Aircraft observed

  1. G28023%
  2. BE997%
  3. Cessna Citation LongitudeC7007%
  4. Bombardier Challenger 350CL357%
  5. H25B7%
All the numbers in a table
MonthPer daySeenAirlines
January 202615
  • Ameriflight1×
February 2026Not seen in this month.
March 202612–
    April 202613–
      May 2026Not seen in this month.
      June 202612–
        July 202616–
          August 202614–
            September 2026Not seen in this month.
            October 202519
            • Ameriflight1×
            November 202516
            • Ameriflight2×
            December 202516
            • Ameriflight2×

            Airlines observed on this route

            From observed callsign routes on TTN-CMH - not a booking guarantee.

            Ameriflight

            A8 · AMF

            Hub: PDX Portland

            62 departure airportsView airline →

            About this route

            • Domestic route: both airports are in the same country.
            • Direct destinations observed from Trenton: 16.
            • Direct destinations observed from Columbus: 86.

            The airports on this route

            Trenton Mercer Airport

            Trenton, United StatesTTN / KTTN

            Regional airport · 16 direct destinations · 2 runways · longest runway 6,007 ft

            69 °F · CloudySource: METAR observation via the NOAA Aviation Weather Center

            Airport pageAll direct destinations

            John Glenn Columbus International Airport

            Columbus, United StatesCMH / KCMH

            Regional airport · 86 direct destinations · 2 runways · longest runway 10,115 ft

            56 °F · RainSource: METAR observation via the NOAA Aviation Weather Center

            Airport pageAll direct destinations

            Alternative airports for this journey

            Same journey, a different airport nearby - with an observed direct connection.

            PHL CMHPhiladelphia International AirportPhiladelphia is about 36 mi from Trenton.View route →EWR CMHNewark Liberty International AirportNewark is about 44 mi from Trenton.View route →TEB CMHTeterboro AirportTeterboro is about 56 mi from Trenton.View route →JFK CMHJohn F. Kennedy International AirportNew York is about 60 mi from Trenton.View route →

            About the route from Trenton to Columbus

            The observed direct connection between Trenton Mercer Airport (TTN) and John Glenn Columbus International Airport (CMH) covers approximately 427 mi. The estimated flight time is around 1h 20m. Ameriflight has been observed on this connection in the available route data.

            Frequently asked questions about this route

            How far is Trenton from Columbus by air?
            The great-circle distance between Trenton Mercer Airport and John Glenn Columbus International Airport is approximately 427 mi.
            How long is the flight from Trenton to Columbus?
            Based on the distance, the estimated flight time is about 1h 20m. This is an estimate, not a schedule.
            Is there a direct connection from Trenton to Columbus?
            Yes, a direct connection between TTN and CMH has been observed in our route data.
            Which airlines have been observed on this route?
            In the available route data: Ameriflight.
            How often is there a flight from Trenton to Columbus?
            On average around 1 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 43 observed flights. Mainly Ameriflight. That is an observation, not a timetable.
            What is the current time difference between Trenton and Columbus?
            Same local time in Trenton and Columbus.

            Where this data comes from

            The route data comes from the flight archive (ADS-B, adsb.lol): which connections actually flew over the last twelve full months and who flew them, combined with our own airport, runway, and airline datasets. It is reference data about observed routes - not a current timetable and no claim about bookability.

            The frequency and aircraft on this page come from the flight archive (ADS-B, 12 months, October 2025 to September 2026), summarized per route per month. We do not see every flight, so it is a floor, not a count.

            Route data updated on October 11, 2026.