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DED to HAF: distance & flight time
Dehra Dun (Dehradun Airport) → Half Moon Bay (Half Moon Bay Airport)
7,572 mi
12,185 km · 6,580 nm
15h 19m
estimated nonstop flight time
—
time difference · heading north
See live DED→HAF fares Phone-only fares on this route — call free
Flight time details
7,572 miles nonstop takes roughly 15h 19m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- DED — Dehradun Airport · Dehra Dun, India
- HAF — Half Moon Bay Airport · Half Moon Bay, 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 DED
- IXC · Chandigarh Airport89 mi away
- SLV · Shimla Airport90 mi away
- PGH · Pantnagar Airport111 mi away
- DEL · Indira Gandhi International Airport130 mi away
Near HAF
- SFO · San Francisco International Airport10 mi away
- SQL · San Carlos Airport14 mi away
- OAK · Metropolitan Oakland International Airport21 mi away
- PAO · Palo Alto Airport of Santa Clara County21 mi away
Frequently asked questions
How far is DED from HAF?
The flight distance from Dehra Dun (DED) to Half Moon Bay (HAF) is 7,572 miles (12,185 km, 6,580 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DED to HAF?
A nonstop flight takes about 15h 19m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from DED to HAF?
Nonstop service on DED–HAF depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 15h 19m nonstop estimate.
What is the cheapest way to fly from DED to HAF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DED–HAF that never appear on search engines, with no booking fees.
Why are some DED to HAF fares phone-only?
Consolidator contracts let us sell certain DED–HAF tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.