weird scheduling other have?

[TWAChris]

Hi, I'm curious how an airline is able to run as a single route with a single airplane assigned to SFO to Guam (AI521) as it should have to be broken up every other day to avoid running into itself, as the flight is too long to be run every day by the same plane on the same route.  I've noticed a few of these scheduling miracles and am curious what is transpiring?  This is in Beginners World 1

Thx

[groundbum2]

it's called 7 day scheduling, and will be operated by multiple aircraft. If you give different flights the same flight number, they'll appear on one line. Do a forum search for 7 day scheduling...

Simon

[TWAChris]

thank you!