Tags: Military Structure.
Tonopah Test Range Airport (IATA: XSD ICAO: KTNX FAA LID: TNX) at the Tonopah Test Range (Senior Trend project site PS-66) is 27 NM (50 km; 31 mi) southeast of Tonopah Nevada and 140 mi (230 km) northwest of Las Vegas Nevada. It is a major airfield with a 12000 ft × 150 ft (3658 m × 46 m) runway instrument approach facilities and nighttime illumination. The facility boasts over fifty hangars and an extensive support infrastructure.