The most common companionship services of the escorts last for 1 hour, but all of them are available for longer services, for 2 or 3 hours, for entire nights, for several days, and even for trips. Prices for more than one hour are negotiated directly with the companion.
In exceptional cases, for people with limited free time, some of the escorts accept meetings of only half an hour, to get to know each other and consider whether they will arrange a longer meeting in the near future. But this option is only offered by some of the escorts.
If you are looking for a service with a special duration, the best thing to do is to call the phone number on the website and they will inform you without any obligation.