{
  "@context": "https://schema.org",
  "@type": "Airport",
  "address": {
    "@type": "PostalAddress",
    "addressCountry": "United States of America",
    "addressLocality": "Clinton"
  },
  "airlines": [
    {
      "name": "No scheduled commercial airlines"
    }
  ],
  "amenityFeature": [
    {
      "@type": "LocationFeatureSpecification",
      "name": "Domestic to Domestic Connection Time",
      "value": "45 minutes"
    },
    {
      "@type": "LocationFeatureSpecification",
      "name": "Domestic to International Connection Time",
      "value": "90 minutes"
    },
    {
      "@type": "LocationFeatureSpecification",
      "name": "International to Domestic Connection Time",
      "value": "90 minutes"
    },
    {
      "@type": "LocationFeatureSpecification",
      "name": "International to International Connection Time",
      "value": "120 minutes"
    },
    {
      "@type": "LocationFeatureSpecification",
      "name": "Interline Connection Time",
      "value": "120 minutes"
    }
  ],
  "city": "Clinton",
  "code": "CSM",
  "connection_tips": "Clinton-Sherman Airport (CSM) is an aerospace and special-operations field, not a passenger connection airport. Its runway and infrastructure are impressive, but that scale belongs to testing, industrial, and space-related activity rather than to scheduled airline travel. If a trip involves CSM at all, it is almost certainly specialized, and the onward connection will be by road or by another arranged aircraft movement rather than by public airline.\n\nThat means the airport should be treated as a technical destination, not as a place where a wider itinerary can be repaired if plans change. If the broader trip also uses Oklahoma City, Dallas, or another public-airline gateway, that larger airport should carry the schedule risk, not CSM. CSM is for managed crews and industrial movements, not for improvised passenger recovery.\n\nUse CSM only within a managed aviation or industrial itinerary. Confirm local handling, transport, and access arrangements before departure, and do not mistake the field's enormous capability for network flexibility. The airport is operationally important. As a passenger connector, it remains niche. If a commercial segment is also involved, build the buffer around the larger city airport and treat CSM as the final specialized segment. The spaceport side may be impressive, but it is not a substitute for a real passenger network. It is a destination for specialized work, not a place where public-travel assumptions apply.",
  "country": "United States of America",
  "flag_url": "https://flagcdn.com/w320/us.png",
  "flight_search_affiliate_link": "https://book.beatthatflight.com.au/?currency=USD",
  "frequent_traveler_tip": [
    "CSM is an FAA-licensed spaceport used for suborbital aerospace work.",
    "The former B-52 base still shows its Cold War scale and layout.",
    "Its 13,502-foot runway was built for bombers and shuttle contingencies.",
    "The long Infinity One corridor supports testing in unrestricted airspace.",
    "There is no airline service here; visits are mostly aerospace or industrial."
  ],
  "global_map_link": "https://www.google.com/maps?q=Clinton+Sherman+Airport",
  "google_maps_reviews": {
    "rating": 0.0,
    "recent_reviews": [],
    "total_reviews": 0
  },
  "hotel_affiliate_link": "https://book.beatthatflight.com.au/?currency=USD",
  "iataCode": "CSM",
  "icao": "KCSM",
  "international": false,
  "last_modified": "June 2026",
  "last_updated": "2026-03-29",
  "latitude": 35.3398017883,
  "layover_planner_info": "Limited amenities; arrange layover needs in advance.",
  "longitude": -99.2005004883,
  "mct_domestic_to_domestic": 45,
  "mct_domestic_to_international": 90,
  "mct_interline": 120,
  "mct_international_to_domestic": 90,
  "mct_international_to_international": 120,
  "missed_connection_help": "Contact airline service desk for missed connections.",
  "name": "Clinton Sherman Airport",
  "region": "North America",
  "related_airports": [
    {
      "code": "ATL",
      "name": "Hartsfield-Jackson Atlanta International"
    },
    {
      "code": "CLK",
      "name": "Clinton Regional Airport"
    },
    {
      "code": "ELK",
      "name": "Elk City Regional Business Airport"
    },
    {
      "code": "HBR",
      "name": "Hobart Regional Airport"
    }
  ],
  "terminal_info": "Clinton Sherman Airport (CSM/KCSM), officially known as the Oklahoma Air & Space Port, is a unique and significant aviation facility located in Burns Flat, Oklahoma, serving the Western Oklahoma region. Originally established as a primary B-52 bomber base during the Cold War, the airport is now a licensed commercial spaceport and a major center for aerospace research, flight testing, and industrial aviation. It plays a vital role in the national aerospace infrastructure, providing one of the most capable facilities in the United States for large-scale aircraft operations and space launch development.\n\nThe terminal building is a functional facility that serves as the administrative center for the spaceport and a welcome point for visiting aviators and aerospace personnel. Inside, travelers will find basic amenities including a pilot's lounge with comfortable seating, a flight planning area, and clean restroom facilities. While the airport does not support regular scheduled commercial airline service, the terminal is designed to handle the needs of transient military and civilian crews efficiently. Amenities at CSM include high-speed Wi-Fi and a selection of informational materials about the facility's history and its future as a spaceport.\n\nOperational capacity at Clinton Sherman is exceptionally robust, featuring one of the longest runways in the world (17R/35L) measuring an impressive 13,502 feet in length. This massive concrete runway is capable of supporting the largest aircraft in existence, including heavy military transports and formerly served as a designated alternate landing site for NASA's space shuttle. The airport also offers comprehensive support services, including large-scale hangar storage and specialized maintenance facilities. For ground transportation, the airport is located near major Oklahoma thoroughfares, with private vehicle transfers available to transport visitors to nearby cities like Clinton and Elk City.",
  "terminal_map_url": "https://skyvector.com/airport/KCSM/Clinton-Sherman-Airport"
}