Southern Cross Airport
Daylight today(Jul 18, 2026, local time)
About 14h 38m 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 Southern Cross Airport
Southern Cross Airport is a public-use airport located 3 nmi (5.6 km) southwest of the central business district of the Williamstown section of Monroe Township, Gloucester County, New Jersey, United States. It is privately owned.
Summary from Wikipedia licensed under CC BY-SA.
Map
Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.
Runways (1)
| Runway | Length | Width | Surface | Lighting | Status |
|---|---|---|---|---|---|
| 09 / 27 | 2,400 ft / 732 m | 80 ft | Turf-g | Unlit | Open |
Airspace in this area(2)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| PHILADELPHIA CLASS B AREA E | Class B | Controlled | 2000 ft MSL | 7000 ft MSL |
| PHILADELPHIA CLASS B AREA G | Class B | Controlled | 3500 ft MSL | 7000 ft MSL |
Approximate bounding-box match from OpenAIP · all United States airspace. Reference only — consult official charts for exact boundaries and status.
Nearby airports
Great-circle distance and true bearing from Southern Cross Airport.
Frequently asked questions
Where is Southern Cross Airport located?
Southern Cross Airport is small airport located in Williamstown, United States, at an elevation of 145 ft (44 m).
How many runways does Southern Cross Airport have?
Southern Cross Airport has 1 runway, the longest being 2,400 ft / 732 m.
What time zone is Southern Cross Airport in?
Southern Cross Airport is in the America/New York time zone (UTC-04:00).
What is the magnetic variation at Southern Cross Airport?
The magnetic variation (declination) at Southern Cross Airport is approximately 11.8° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Southern Cross Airport?
The nearest airport to Southern Cross Airport is Cross Keys Airport (K17N), about 3.1 nm to the nnw, followed by Thomas Browne Airpark and Vineland-Downtown Airport.
Is the information on this page suitable for flight planning?
No. Southern Cross Airport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.