Sentence examples for how long's it from inspiring English sources

"How long's it been since you laid eyes on the old hellkite?" asks Pete van Heuten, Charlie's soused ex-brother-in-law, one of the many sidekicks whom Charlie picks up during the night's extended pub crawl.

How long's it been here?" I asked.

"How long's it been now?" her mother asked, again.

How long's it been since you last had a crack at life drawing?

Stanley asks, "How long's it been?" to which Frehley responds, "Too many years," while looking away.

How long is it?

How long is it safe?

How long is it normally?

Obs: How long is it?

For how long was it, 12 years?

"How long is it going to take?