Sural nerve. The sural nerve is a sensory nerve in the calf region (sura) of the leg. It is made up of collateral branches of the tibial nerve and common fibular nerve. Two cutaneous branches, the medial and lateral, form the sural nerve.
Distance Calculated from Barcelona in Spain to Madrid in Spain. Approx distance in miles from Barcelona to Madrid is 313 miles or 503.62 KMS. This page was designed to give you a good indication of the distance from Barcelona to Madrid.
Take a high-speed AVE train directly from Barcelona Sants station to Madrid Atocha. At peak times Barcelona to Madrid trains depart every 30 minutes, with the fastest services taking just 2 hrs 30 mins to reach the Spanish capital. Trains that stop up to four times along the way may take 30 to 40 minutes longer.