Stephenville Dymond International Airport
Daylight today(Jul 16, 2026, local time)
About 15h 42m 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 Stephenville Dymond International Airport
Stephenville International Airport is an aerodrome located 1.5 nautical miles southeast of Stephenville, Newfoundland and Labrador, Canada. It was built by the United States Army Air Forces and operated as Ernest Harmon Air Force Base from 1941 to 1966.
Summary from Wikipedia, photo via Wikimedia Commons, licensed under CC BY-SA.
Live weather
CYJTLive 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 (2)
| Runway | Length | Width | Surface | Lighting | Status |
|---|---|---|---|---|---|
| 09 / 27 | 10,000 ft / 3,048 m | 200 ft | Asp | Lighted | Open |
| 02 / 20 | 3,900 ft / 1,189 m | 150 ft | Pem | Unlit | Open |
Radio frequencies (3)
| Type | Description | Frequency |
|---|---|---|
| CNTR | GANDER CNTR | 132.300 MHz |
| RCO | HALIFAX RDO | 126.700 MHz |
| RDO | MF | 122.100 MHz |
Navaids(3)
Airlines & destinations
Route data from OpenFlights — historical and may be out of date. Check current schedules.
Airspace in this area(9)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| GANDER FIR CAE | Class B | Controlled | 12500 ft MSL | 18000 ft MSL |
| T601 AIRWAY | Class B | Controlled | 12500 ft MSL | 18000 ft MSL |
| STEPHENVILLE, NL TA | Class B | Controlled | 12500 ft MSL | 18000 ft MSL |
| T612 AIRWAY | Class B | Controlled | 12500 ft MSL | 18000 ft MSL |
| T612 AIRWAY | Class E | Controlled | 2200 ft GND | 12500 ft MSL |
| STEPHENVILLE CZ | Class E | Controlled | GND | 3000 ft GND |
| GANDER FIR CAE | Class E | Controlled | 2200 ft GND | 12500 ft MSL |
| STEPHENVILLE, NL TA | Class E | Controlled | 700 ft GND | 12500 ft MSL |
| T601 AIRWAY | Class E | Controlled | 2200 ft GND | 12500 ft MSL |
Approximate bounding-box match from OpenAIP · all Canada airspace. Reference only — consult official charts for exact boundaries and status.
Nearby airports
Great-circle distance and true bearing from Stephenville Dymond International Airport.
Frequently asked questions
What is the ICAO code for Stephenville Dymond International Airport?
The ICAO code for Stephenville Dymond International Airport is CYJT, and its IATA code is YJT.
Where is Stephenville Dymond International Airport located?
Stephenville Dymond International Airport is medium airport located in Stephenville, Canada, at an elevation of 84 ft (26 m).
How many runways does Stephenville Dymond International Airport have?
Stephenville Dymond International Airport has 2 runways, the longest being 10,000 ft / 3,048 m.
What time zone is Stephenville Dymond International Airport in?
Stephenville Dymond International Airport is in the America/St Johns time zone (UTC-02:30).
What is the magnetic variation at Stephenville Dymond International Airport?
The magnetic variation (declination) at Stephenville Dymond International Airport is approximately 17.3° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Stephenville Dymond International Airport?
The nearest airport to Stephenville Dymond International Airport is St. Andrews Codroy Valley Airport (CDA5), about 55.3 nm to the sw, followed by Deer Lake Airport.
Is the information on this page suitable for flight planning?
No. Stephenville Dymond International Airport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.