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BLT to DCM: distance & flight time

Blackwater (Blackwater Airport) → Castres (Castres-Mazamet Airport)

10,093 mi
16,243 km · 8,770 nm
20h 15m
estimated nonstop flight time
-8h
time difference · heading northwest
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Flight time details

10,093 miles nonstop takes roughly 20h 15m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.

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The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is BLT from DCM?

The flight distance from Blackwater (BLT) to Castres (DCM) is 10,093 miles (16,243 km, 8,770 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from BLT to DCM?

A nonstop flight takes about 20h 15m 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 Blackwater and Castres?

Castres is 8 hours behind Blackwater.

What is the cheapest way to fly from BLT to DCM?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BLT–DCM that never appear on search engines, with no booking fees.
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