The N-330 is a highway in Aragon, Spain. It forms part of European Route E7.
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| Carretera nacional N-330 | |
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| Route information | |
| Length | 733 km (455 mi) |
| Major junctions | |
| From | Alicante |
| To | Somport |
| Location | |
| Country | Spain |
| Highway system | |
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It connects with France at the Tunnel of Somport (12 km) with Huesca. It then becomes the Autovía A-23 to Zaragoza. It heads south to Daroca, where it becomes the N-234.
The road emerges again south of Teruel following the Rio Turia. The N-420 branches west in the Rincón de Valencia rising to over 1,000m. It then runs south to Utiel and the Autovía A-3 in the province of Valencia. At Requena the road heads south again into the Sierra Martés with a junction with the N-322 and then crosses the Puerto de Cruz de Confrentes and then down to the Rio Xúquer. Thereafter it passes the Reserva Nacional de Muela de Cortes and a series of olive groves to Almansa and the Autovía A-31.