Carretera Nacional N-IV
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The N-IV is a major highway in Spain. It connects Madrid to Cádiz. It has generally been up-graded or replaced by the Autovía A-4. It passes via Valdepenas, Córdoba, Ecija, Seville and Jerez de la Frontera.
|Carretera Nacional N-IV|
|Length||645 km (401 mi)|
|To||Jerez de la Frontera|
|National roads in Spain|
It forms part of European route E-5.