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SQL to HDN: distance & flight time
San Carlos (San Carlos Airport) → Hayden (Yampa Valley Airport)
832 mi
1,338 km · 723 nm
2h 16m
estimated nonstop flight time
+1h
time difference · heading east
See live SQL→HDN fares Phone-only fares on this route — call free
Flight time details
832 miles nonstop takes roughly 2h 16m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- SQL — San Carlos Airport · San Carlos, United States
- HDN — Yampa Valley Airport · Hayden, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near SQL
- SFO · San Francisco International Airport10 mi away
- PAO · Palo Alto Airport of Santa Clara County8 mi away
- HWD · Hayward Executive Airport12 mi away
- NUQ · Moffett Federal Airfield13 mi away
Near HDN
- SBS · Steamboat Springs Bob Adams Field19 mi away
- EGE · Eagle County Regional Airport60 mi away
- SAA · Shively Field70 mi away
- RIL · Garfield County Regional Airport71 mi away
Frequently asked questions
How far is SQL from HDN?
The flight distance from San Carlos (SQL) to Hayden (HDN) is 832 miles (1,338 km, 723 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SQL to HDN?
A nonstop flight takes about 2h 16m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between San Carlos and Hayden?
Hayden is 1 hour ahead of San Carlos.
What is the cheapest way to fly from SQL to HDN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SQL–HDN that never appear on search engines, with no booking fees.