Summerville Airport
Daylight today(Jul 18, 2026, local time)
About 14h 5m of daylight. Civil twilight (dawn/dusk) approximates the FAA definition of night for logging and currency. Times are computed and approximate — verify with official sources.
About Summerville Airport
Summerville Airport is a county-owned, public-use airport located five nautical miles northwest of the central business district of Summerville, a city in Dorchester County, South Carolina, United States. It is included in the National Plan of Integrated Airport Systems for 2011–2015, which categorized it as a general aviation facility.
Summary from Wikipedia licensed under CC BY-SA.
Live weather
KDYBLive departures & arrivals
Flight data by AeroDataBox. Times are estimates — not for navigation; confirm with the airline.
Where you can fly from here
Current scheduled routes & daily frequency by AeroDataBox. Approximate — confirm bookable schedules with the airline.
Map
Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.
Runways (1)
| Runway | Length | Width | Surface | Lighting | Status |
|---|---|---|---|---|---|
| 06 / 24 | 5,000 ft / 1,524 m | 75 ft | Asp | Lighted | Open |
Radio frequencies (3)
| Type | Description | Frequency |
|---|---|---|
| A/D | CHARLESTON APP/DEP | 120.700 MHz |
| ASOS | ASOS | 119.575 MHz |
| UNIC | CTAF/UNICOM | 123.000 MHz |
Instrument procedures & charts
Instrument approaches (2)
Takeoff & alternate minimums (2)
Charts published by the FAA (public domain) and updated each 28-day cycle. Always fly the current, official chart. Full charts page.
Nearby airports
Great-circle distance and true bearing from Summerville Airport.
Frequently asked questions
What is the ICAO code for Summerville Airport?
The ICAO code for Summerville Airport is KDYB.
Where is Summerville Airport located?
Summerville Airport is small airport located in Summerville, United States, at an elevation of 56 ft (17 m).
How many runways does Summerville Airport have?
Summerville Airport has 1 runway, the longest being 5,000 ft / 1,524 m.
What time zone is Summerville Airport in?
Summerville Airport is in the America/New York time zone (UTC-04:00).
What is the magnetic variation at Summerville Airport?
The magnetic variation (declination) at Summerville Airport is approximately 8.1° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Summerville Airport?
The nearest airport to Summerville Airport is Wild Jumps Airport (US-7762), about 1 nm to the e, followed by Mount Holly Airport and Crosswinds-Wilson Private Airport.
Is the information on this page suitable for flight planning?
No. Summerville Airport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.