skypeek (Tanod) great-circle distance between airports or points
skypeek (Tanod) great-circle distance between airports or points. Not for flight planning or navigation.
Answeringour last check, 2026-10-10
1 of 1checks answered this week
215 msmedian answer time
$0.001listed price per call
$0.001price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
POST https://tanod.dev/v1/aviation/distance
| Category | Everything else |
|---|---|
| Provider host | tanod.dev |
| Networks | eip155:137, eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 2 from 2 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-10 | valid payment request | 402 | $0.001 | 215 ms |
Example input (from the provider)
{
"body": {
"from": "RPLL",
"to": "KSFO"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"additionalProperties": false,
"properties": {
"from": {
"anyOf": [
{
"type": "string"
},
{
"additionalProperties": false,
"properties": {
"lat": {
"description": "Latitude in degrees (-90 to 90).",
"maximum": 90,
"minimum": -90,
"type": "number"
},
"lon": {
"description": "Longitude in degrees (-180 to 180).",
"maximum": 180,
"minimum": -180,
"type": "number"
}
},
"required": [
"lat",
"lon"
],
"type": "object"
}
],
"description": "Airport code (ICAO, IATA or ident) or {lat, lon}."
},
"to": {
"anyOf": [
{
"type": "string"
},
{
"additionalProperties": false,
"properties": {
"lat": {
"description": "Latitude in degrees (-90 to 90).",
"maximum": 90,
"minimum": -90,
"type": "number"
},
"lon": {
"description": "Longitude in degrees (-180 to 180).",
"maximum": 180,
"minimum": -180,
"type": "number"
}
},
"required": [
"lat",
"lon"
],
"type": "object"
}
],
"description": "Airport code (ICAO, IATA or ident) or {lat, lon}."
}
},
"required": [
"from",
"to"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"disclaimer": {
"type": "string"
},
"distance_km": {
"type": "number"
},
"distance_mi": {
"type": "number"
},
"distance_nm": {
"type": "number"
},
"final_bearing_deg": {
"type": "number"
},
"from": {
"type": "object"
},
"initial_bearing_deg": {
"type": "number"
},
"method": {
"type": "string"
},
"midpoint": {
"type": "object"
},
"source": {
"properties": {
"license": {
"type": "string"
},
"name": {
"type": "string"
},
"notice": {
"type": "string"
},
"terms": {
"type": "string"
},
"url": {
"type": "string"
}
},
"required": [
"name",
"url"
],
"type": "object"
},
"to": {
"type": "object"
}
},
"required": [
"from",
"to",
"distance_km",
"distance_nm"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}