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CAT to BLT: distance & flight time
Cascais (Cascais Airport) → Blackwater (Blackwater Airport)
10,784 mi
17,355 km · 9,371 nm
21h 37m
estimated nonstop flight time
+9h
time difference · heading northeast
See live CAT→BLT fares Phone-only fares on this route — call free
Flight time details
10,784 miles nonstop takes roughly 21h 37m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time gain when reading arrival times on your ticket.
The two airports
- CAT — Cascais Airport · Cascais, Portugal
- BLT — Blackwater Airport · Blackwater, Australia
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 CAT
- LIS · Humberto Delgado Airport (Lisbon Portela Airport)12 mi away
- AVR · Alverca Air Base21 mi away
- QLR · Monte Real Air Base80 mi away
- BYJ · Beja Airport / Airbase89 mi away
Near BLT
- EMD · Emerald Airport40 mi away
- DYA · Dysart Airport73 mi away
- CMQ · Clermont Airport95 mi away
- ROK · Rockhampton Airport107 mi away
Frequently asked questions
How far is CAT from BLT?
The flight distance from Cascais (CAT) to Blackwater (BLT) is 10,784 miles (17,355 km, 9,371 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CAT to BLT?
A nonstop flight takes about 21h 37m 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 Cascais and Blackwater?
Blackwater is 9 hours ahead of Cascais.
What is the cheapest way to fly from CAT to BLT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CAT–BLT that never appear on search engines, with no booking fees.