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TCS to KEF: distance & flight time
Truth Or Consequences (Truth Or Consequences Municipal Airport) → Keflavik (Keflavik International Airport)
4,023 mi
6,474 km · 3,496 nm
8h 21m
estimated nonstop flight time
+6h
time difference · heading northeast
See live TCS→KEF fares Phone-only fares on this route — call free
Flight time details
4,023 miles nonstop takes roughly 8h 21m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- TCS — Truth Or Consequences Municipal Airport · Truth Or Consequences, United States
- KEF — Keflavik International Airport · Keflavik, Iceland
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 TCS
- LRU · Las Cruces International Airport69 mi away
- DMN · Deming Municipal Airport72 mi away
- HMN · Holloman Air Force Base73 mi away
- ALM · Alamogordo White Sands Regional Airport79 mi away
Near KEF
- RKV · Reykjavik Airport22 mi away
- GUU · Grundarfjörður Airport72 mi away
- VEY · Vestmannaeyjar Airport81 mi away
- PFJ · Patreksfjörður Airport116 mi away
Frequently asked questions
How far is TCS from KEF?
The flight distance from Truth Or Consequences (TCS) to Keflavik (KEF) is 4,023 miles (6,474 km, 3,496 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TCS to KEF?
A nonstop flight takes about 8h 21m 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 time difference between Truth Or Consequences and Keflavik?
Keflavik is 6 hours ahead of Truth Or Consequences.
What is the cheapest way to fly from TCS to KEF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TCS–KEF that never appear on search engines, with no booking fees.