Port St Johns, South Africa
Dig straight through the Earth and the nearest airport to where you come out is Hana Airport, United States.
of the world's airports sit lower than JOH.
| Runway | Length | Width | Surface | Lights |
|---|---|---|---|---|
| 09 / 27 | 3,610 ft 1,100 m | 100 ft | Asphalt | – |
A runway is named after its compass heading divided by ten: 09 points east (090°) and 27 west (270°). L, C and R mark the left, centre and right of parallel runways.