In general, you can trace a call made with a calling card as well as any other phone call. Whether a phone call is made with a calling card or without it can be traced by the same well known ordinary methods. If you'll, for instance, set up a spy software you can trace all activity of a target phone.

Also, you can track calling card calls in the following cases:

• If you use a card with a maintenance fee, you can request call history records from a card's customer service: calling dates, from-to, duration, and charges.
  Ex. Centsible calling card.
  
  
• If you use a PC to Phone card, you can view an online call history.
  Ex. Continental phone card.
  
  
• Online call history option is especially pointed out at a feature list for some cards.
  Ex. Pingo calling card.

You ask the following questions as well:

• How can you discover where a long distance call was initiated if the caller used a prepaid calling card?
  You can trace international calls with the same spy software.
  
  
• Can calls be tracked through a phone card?
  No, calling cards don't make it. Phone cards are just designed as a way of connection. They have no extra features. They have no detective features in particular.
  Read also Calling Cards Don't Make It.

Review other FAQs on calling card tracking.

Phone card tracing is just a part of more common topic - tracking phone calls and phone numbers. So read also:

• Tracing Cell Phone Calls
• Tracing Cell Phone Numbers
• Reverse Phone Lookup Service
• Tracking Cell Phone GPS Free Online
• Free Cell Phone GPS Tracker Online