| Road 31 | |
|---|---|
| جاده 31 | |
| Route information | |
| Length: | 390 km (240 mi) |
| Major junctions | |
| From: | Sarband (Parsabad), Ardabil |
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| To: |
Sarcham-e Sofla, Zanjan |
| Location | |
| Provinces: | Ardabil, East Azerbaijan, Zanjan |
| Major cities: |
Ardabil, Ardabil Khalkhal, Ardabil Aqkand, East Azerbaijan |
| Highway system | |
| Freeways | |
Road 31 is a road in north-west Iran in Ardabil Province. It connects Parsabad in north of province to Khalkhal and Zanjan-Tabriz Freeway. The route acts as the main connecting axis of the city of Ardabil to Tehran and central parts of Iran.