Tom Madsen (Dutch Harbor) Airport
Unalaska, United States — flight times and distances to airports around the world, computed from published coordinates.
SOURCE·OurAirports + great-circle computation·REVIEWED JUL 2026
How this is worked out
- Both airports' coordinates come from OurAirports, a public-domain dataset — nothing is scraped from another flight site.
- Distance is a great-circle (haversine) figure on a mean earth radius of 6,371.0088 km, so it is the shortest path over the surface, not a road distance.
- Airborne time is that distance divided by 805 km/h, a representative jet cruise speed.
- A flat 25 minutes is added for pushback, taxi, climb, descent and taxi-in, which is why no hop is ever half an hour gate to gate.
- Winds, aircraft type and airline schedule padding are not modelled, and every route page shows the same distance at four cruise speeds so you can see what that assumption is worth.
gate-to-gate hours = 0.42 + distance km / 805
SOURCE·OurAirports + great-circle computation·REVIEWED JUL 2026
Flight times from DUT to the nearest major hubs
Great-circle distance and estimated flight time to the closest large international airports — the realistic connecting points from Unalaska.
| Hub | Code | Distance | Flight time |
|---|---|---|---|
| Vancouver, Canada | YVR | 2,995 km | 4h 08m |
| Seattle, United States | SEA | 3,144 km | 4h 20m |
| San Francisco, United States | SFO | 3,793 km | 5h 08m |
| Sapporo, Japan | CTS | 3,922 km | 5h 18m |
| Salt Lake City, United States | SLC | 4,241 km | 5h 41m |
| Los Angeles, United States | LAX | 4,335 km | 5h 48m |
| Las Vegas, United States | LAS | 4,379 km | 5h 52m |
| San Diego, United States | SAN | 4,510 km | 6h 01m |
| Narita, Japan | NRT | 4,512 km | 6h 01m |
| Tokyo, Japan | HND | 4,568 km | 6h 06m |
SOURCE·OurAirports + great-circle computation·REVIEWED JUL 2026
Questions about DUT
What is the airport code for Unalaska?
Tom Madsen (Dutch Harbor) Airport uses the IATA code DUT and the ICAO code PADU. IATA codes are the three-letter ones on your boarding pass; ICAO codes are four letters and used by air traffic control.
Where is Tom Madsen (Dutch Harbor) Airport?
It sits at 53.8988° N, 166.5450° W, serving Unalaska in United States, at an elevation of 22 feet.
Data from OurAirports (public domain) · Wikipedia. Flight times are great-circle estimates for planning only — always check the airline's published schedule.
