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KAL to OBU: distance & flight time
Kaltag (Kaltag Airport) → Kobuk (Kobuk Airport)
187 mi
300 km · 162 nm
57m
estimated nonstop flight time
Same time
time difference · heading north
See live KAL→OBU fares Phone-only fares on this route — call free
Flight time details
187 miles nonstop takes roughly 57m 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
- KAL — Kaltag Airport · Kaltag, United States
- OBU — Kobuk Airport · Kobuk, 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 KAL
- NUL · Nulato Airport35 mi away
- KYU · Koyukuk Airport49 mi away
- GAL · Edward G. Pitka Sr Airport61 mi away
- UNK · Unalakleet Airport69 mi away
Near OBU
- SHG · Shungnak Airport7 mi away
- ABL · Ambler Airport29 mi away
- HSL · Huslia Airport85 mi away
- WLK · Selawik Airport87 mi away
Frequently asked questions
How far is KAL from OBU?
The flight distance from Kaltag (KAL) to Kobuk (OBU) is 187 miles (300 km, 162 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KAL to OBU?
A nonstop flight takes about 57m 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 KAL to OBU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KAL–OBU that never appear on search engines, with no booking fees.