| Airport Information |
| IATA Code | CMH |
| ICAO Code | KCMH |
| Type | large airport |
| Name | John Glenn Columbus International Airport |
| Municipality | Columbus |
| Country | United States |
| Continent | NA |
| Latitude | 39.998° N |
| Longitude | -82.892° W |
| Elevation | 815 ft |
| Climate Zone | Temperate |
| Scheduled Service | Yes |
| Score | 1 675 |
| Local Time | Loading... |
| Country & Timezone Info |
| Country | United States |
| ISO Code | |
| Region | Columbus |
| Continent Code | NA |
| IANA Timezone | America/New_York |
| UTC Offset (Standard) | UTC-5 |
| DST Offset | UTC-4 |
| Current Offset | -- |
🌬 Best Time to Fly
Recommended: May – September
Pleasant temperatures across most regions
Loading season...
Spring: Mar–MaySummer: Jun–AugAutumn: Sep–NovWinter: Dec–Feb
✈ Airlines Serving CMH
AA — American AirlinesDL — Delta Air LinesUA — United AirlinesWN — Southwest AirlinesAS — Alaska AirlinesB6 — JetBlueAC — Air Canada
🌡 Climate — Temperate (40.0°N)
* Approximate average temperatures by month based on temperate latitude zone
🗺 Location Map
🌏 Nearby Airports (Top 5)
| IATA | Name | City / Country | Distance (km) | Distance (mi) | Link |
| OSU | The Ohio State University Airport - Don Scott Field | Columbus, United States | 17.9 km | 11.1 mi | View → |
| LCK | Rickenbacker International Airport | Columbus, United States | 20.7 km | 12.9 mi | View → |
| MNN | Marion Municipal Airport | Marion, United States | 70.3 km | 43.7 mi | View → |
| SGH | Springfield-Beckley Municipal Airport | Springfield, United States | 82.8 km | 51.4 mi | View → |
| GQQ | Galion Municipal Airport | Galion, United States | 85.2 km | 52.9 mi | View → |
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