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RBY to CDB: distance & flight time
Ruby (Ruby Airport) → Cold Bay (Cold Bay Airport)
703 mi
1,131 km · 611 nm
2h
estimated nonstop flight time
Same time
time difference · heading southwest
See live RBY→CDB fares Phone-only fares on this route — call free
Flight time details
703 miles nonstop takes roughly 2h gate to gate, flying southwest. 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
- RBY — Ruby Airport · Ruby, United States
- CDB — Cold Bay Airport · Cold 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 RBY
- GAL · Edward G. Pitka Sr Airport43 mi away
- KYU · Koyukuk Airport67 mi away
- HSL · Huslia Airport72 mi away
- NUL · Nulato Airport77 mi away
Near CDB
- KVC · King Cove Airport19 mi away
- KFP · False Pass Airport37 mi away
- NLG · Nelson Lagoon Airport82 mi away
- SDP · Sand Point Airport87 mi away
Frequently asked questions
How far is RBY from CDB?
The flight distance from Ruby (RBY) to Cold Bay (CDB) is 703 miles (1,131 km, 611 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RBY to CDB?
A nonstop flight takes about 2h 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 RBY to CDB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RBY–CDB that never appear on search engines, with no booking fees.