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Airports Reference – Runway Facts
x402
Airports Reference – Runway Facts is a paid API for AI agents from airports-reference.x402tookit.com, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-30).
Returns detailed runway data for an airport (longest runway, surface type, lighting, headings, closed status) looked up by IATA code, ICAO code, or airport name.
Price / call$0.02
Success—
StatusUnknown
How this service works
Runway facts for an airport by IATA, ICAO or name: longest runway, surface, lighting, headings, closed runways.
Output
Returns a structured object including: an array of all runways at the airport (each with identifiers like leIdent/heIdent, length in ft and m, width in ft, surface type, paved flag, lighted flag, closed flag, and true headings for both ends), plus a human-readable summary, verdict, airport metadata (IATA, ICAO, name, country, elevation, coordinates), data source, timestamp, and any degraded-data warnings or disclaimers.
Example use cases
Pre-flight runway suitability check
“I'm planning a private jet landing at London Heathrow — can you pull up the runway details for LHR, including the longest runway length in feet, the surface type, and whether runways are lighted?”
Closed runway alert for dispatchers
“We're routing a flight into KORD — can you check if any runways at O'Hare are currently closed and give me the full runway breakdown?”
Aviation trivia or research
“What's the longest runway at Hartsfield-Jackson Atlanta Airport (ATL), and what heading does it run on?”
Technical details
Endpoint
GEThttps://airports-reference.x402tookit.com/airport-runways?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need specific runway-level data for an airport — length, surface, lighting, headings, or closed status — rather than just basic airport identification. Prefer this over the general airport lookup endpoint when the agent's question is about runway infrastructure, aircraft compatibility, or operational status of specific runways. Best for aviation operations, flight planning tools, and any workflow requiring more than airport coordinates or codes.
Side effects
- Airport not found for the given IATA/ICAO/name query — returns empty or null runway array with explanatory reasons
- Ambiguous name matches multiple airports — may return best match or flag ambiguity
- No runway data available for a small/private airfield — runways array may be null or empty
- Degraded data flag set if source data is incomplete or stale
- Invalid or malformed query string returns an error response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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