The duration of Call for Help is 3600.0 seconds.
The duration of Your Call is 3120.0 seconds.
The duration of His Call is 1.03 hours.
There does not appear to be a way to check the outgoing call duration on the iPhone 5, but there are apps you can download that may help you keep track. You can also check your current usage online to find out the call duration.
The duration of The Call of the Savage is 3.85 hours.
The duration of The Call of the Canyon is 1.17 hours.
The duration of Call of the Yukon is 1.17 hours.
The duration of Call to Glory is 2 hours.
The duration of They Call Me Trinity is 1.82 hours.
The duration of They Call Me Bruce? is 1.45 hours.
The duration of Call of the Toad is 1.63 hours.
The duration of Call Red is 3600.0 seconds.
The duration of The Primal Call is 1020.0 seconds.