My new iPhone has been transfuring my stuff from my old iPhone for 5 hours or more why is it take if so long.

Hey Kara2000,

I see that you're running into trouble because the iPhone has been transferring data for five hours.

The amount of time it takes for the transfer process to complete depends on the devices used, the connection type, network conditions, and the amount of data being transferred. Be sure that the devices are nearby each other and that both are connected to power. 

If the transfer process appears stuck, and you're not able to access other parts of the device, you may need to restart or force restart the device. Follow the steps here: If your iPhone, iPad, or iPod touch won't turn on or is frozen - Apple Support

Take care.