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HTL to SQL: distance & flight time
Houghton Lake (Roscommon County - Blodgett Memorial Airport) → San Carlos (San Carlos Airport)
1,999 mi
3,217 km · 1,737 nm
4h 23m
estimated nonstop flight time
-3h
time difference · heading west
See live HTL→SQL fares Phone-only fares on this route — call free
Flight time details
1,999 miles nonstop takes roughly 4h 23m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- HTL — Roscommon County - Blodgett Memorial Airport · Houghton Lake, United States
- SQL — San Carlos Airport · San Carlos, 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 HTL
- GDW · Gladwin Zettel Memorial Airport29 mi away
- GLR · Gaylord Regional Airport45 mi away
- TVC · Cherry Capital Airport52 mi away
- ECA · Iosco County Airport62 mi away
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
Frequently asked questions
How far is HTL from SQL?
The flight distance from Houghton Lake (HTL) to San Carlos (SQL) is 1,999 miles (3,217 km, 1,737 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HTL to SQL?
A nonstop flight takes about 4h 23m 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 Houghton Lake and San Carlos?
San Carlos is 3 hours behind Houghton Lake.
What is the cheapest way to fly from HTL to SQL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HTL–SQL that never appear on search engines, with no booking fees.