# Lemhi County Airport (SMN)

> Salmon, US · IATA: SMN · ICAO: KSMN · Medium Airport

## Quick Facts

| Property | Value |
|---|---|
| IATA | `SMN` |
| ICAO | `KSMN` |
| City | Salmon |
| Country | US |
| Type | Medium Airport |
| Elevation | 1232 m |
| Cargo | ❌ |
| GPS | 45.12223, -113.88196 |

## Description

Despite the county name, Lemhi County Airport (IATA: SMN, ICAO: KSMN) is a single-runway general aviation field serving the small town of Salmon in eastern Idaho. It is the only all-weather runway within roughly 50 miles, valued by air taxis, backcountry outfitters and pilots reaching the Frank Church Wilderness. There are no scheduled airline or commercial cargo services here. Urgent airfreight is trucked in via the airline airports at Missoula (MSO, ~150 mi) or Idaho Falls (IDA, ~160 mi), with Salt Lake City (SLC) as the nearest major cargo hub.

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*Freight Academy — Airport Profile: [https://www.freight-academy.com/en/information/airports/lemhi-county-airport-smn](https://www.freight-academy.com/en/information/airports/lemhi-county-airport-smn)*

*Markdown mirror: [https://www.freight-academy.com/api/md/airports/en/lemhi-county-airport-smn](https://www.freight-academy.com/api/md/airports/en/lemhi-county-airport-smn)*

*LLM-Summary (JSON): https://www.freight-academy.com/api/v1/airports/lemhi-county-airport-smn/llm-summary*