If that thing gets within 500 miles of the coast, we'll have less than two minutes' warning.

3 seconds sound clip from the The Hunt for Red October movie soundboard.

You can hear this line at 00:38:15.598 in the Blu-ray version of the movie.

Quote context

[...]

- That's her uncle.

- Whose uncle?

- Ramius' wife. Padorin's her uncle.

- Now, the contents of the letter are unknown...

- But Admiral Padorin immediately demanded a meeting with Premier Chernenko, and within minutes of that meeting, the Soviet fleet sailed with orders to find Red October and sink her.

- Sink her?

- Oh, my God. They've got a madman on their hands.

- If that thing gets within 500 miles of the coast, we'll have less than two minutes' warning.

- Today's the 23rd, isn't it?

- What?

- Today is the 23rd, isn't it?

- Yeah.

- You son of a bitch. You son of a bitch!

- You wish to add something to our discussion, Dr. Ryan?

- Well, sir, I was just thinking that perhaps there's another possibility we might consider.

[...]