KJNX · 35.541, -78.390
Johnston Regional Airport
Smithfield, North Carolina. 5,500 ft of runway at 164 ft of field elevation. The largest aircraft that uses it unrestricted is the Falcon 900LX. 7 of the 25 reference aircraft cannot.
| ICAO | KJNX |
|---|---|
| Elevation | 164 ft |
| Longest | 5,500 ft |
| Runways | 1 |
| Max span | none published |
| Length | Surface | |
|---|---|---|
| 03/21 | 5,500 ft | ASP |
What fits on 5,500 feet
Each bar is the runway that aircraft needs here — its published sea-level balanced field length, increased for this field's elevation. The vertical mark is the runway that actually exists.
Elevation increases the takeoff run. This chart applies a 9 % increase per 1,000 ft of field elevation to each aircraft's published sea-level balanced field length at maximum takeoff weight — a planning approximation, not the operator's performance data. Real departures are rarely at maximum weight, so an aircraft shown as restricted here will often fly with reduced fuel or payload.
Charter from Smithfield
Fields within 140 nm
Aircraft cleared here
- Falcon 900LX Heavy
- Falcon 2000LXS Super-mid
- Praetor 600 Super-mid
- Challenger 3500 Super-mid
- Citation Longitude Super-mid
- Gulfstream G280 Super-mid