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SDP to BIG: distance & flight time
Sand Point (Sand Point Airport) → Delta Junction (Allen Army Airfield)
788 mi
1,268 km · 685 nm
2h 11m
estimated nonstop flight time
Same time
time difference · heading northeast
See live SDP→BIG fares Phone-only fares on this route — call free
Flight time details
788 miles nonstop takes roughly 2h 11m gate to gate, flying northeast. 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
- SDP — Sand Point Airport · Sand Point, United States
- BIG — Allen Army Airfield · Delta Junction, 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 SDP
- PML · Port Moller Airport48 mi away
- NLG · Nelson Lagoon Airport54 mi away
- KPV · Perryville Airport67 mi away
- KVC · King Cove Airport70 mi away
Near BIG
- EIL · Eielson Air Force Base62 mi away
- FBK · Ladd AAF Airfield81 mi away
- FAI · Fairbanks International Airport85 mi away
- TKJ · Tok Junction Airport96 mi away
Frequently asked questions
How far is SDP from BIG?
The flight distance from Sand Point (SDP) to Delta Junction (BIG) is 788 miles (1,268 km, 685 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SDP to BIG?
A nonstop flight takes about 2h 11m 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 cheapest way to fly from SDP to BIG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDP–BIG that never appear on search engines, with no booking fees.