DeKalb Peachtree Airport
Atlanta, United States — flight times and distances to airports around the world, computed from published coordinates.
SOURCE·OurAirports + great-circle computation·REVIEWED JUL 2026
How this is worked out
- Both airports' coordinates come from OurAirports, a public-domain dataset — nothing is scraped from another flight site.
- Distance is a great-circle (haversine) figure on a mean earth radius of 6,371.0088 km, so it is the shortest path over the surface, not a road distance.
- Airborne time is that distance divided by 805 km/h, a representative jet cruise speed.
- A flat 25 minutes is added for pushback, taxi, climb, descent and taxi-in, which is why no hop is ever half an hour gate to gate.
- Winds, aircraft type and airline schedule padding are not modelled, and every route page shows the same distance at four cruise speeds so you can see what that assumption is worth.
gate-to-gate hours = 0.42 + distance km / 805
SOURCE·OurAirports + great-circle computation·REVIEWED JUL 2026
Flight times from PDK to the nearest major hubs
Great-circle distance and estimated flight time to the closest large international airports — the realistic connecting points from Atlanta.
| Hub | Code | Distance | Flight time |
|---|---|---|---|
| Atlanta, United States | ATL | 29 km | 27m |
| Nashville, United States | BNA | 331 km | 50m |
| Charlotte, United States | CLT | 342 km | 51m |
| Orlando, United States | MCO | 669 km | 1h 15m |
| Tampa, United States | TPA | 677 km | 1h 16m |
| Dulles, United States | IAD | 832 km | 1h 27m |
| Washington, United States | DCA | 853 km | 1h 29m |
| Baltimore, United States | BWI | 901 km | 1h 32m |
| Chicago, United States | MDW | 930 km | 1h 35m |
| Detroit, United States | DTW | 931 km | 1h 35m |
SOURCE·OurAirports + great-circle computation·REVIEWED JUL 2026
Questions about PDK
What is the airport code for Atlanta?
DeKalb Peachtree Airport uses the IATA code PDK and the ICAO code KPDK. IATA codes are the three-letter ones on your boarding pass; ICAO codes are four letters and used by air traffic control.
Where is DeKalb Peachtree Airport?
It sits at 33.8763° N, 84.3021° W, serving Atlanta in United States, at an elevation of 1,003 feet.
Data from OurAirports (public domain) · Wikipedia. Flight times are great-circle estimates for planning only — always check the airline's published schedule.
