Greek National Road 31
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|---|---|---|---|---|
| Εθνική Οδός 31 | ||||
Route of the EO31 road, in blue | ||||
| Route information | ||||
| Length | 50.2 km[1] (31.2 mi) | |||
| Existed | 9 July 1963–present | |||
| Major junctions | ||||
| North end | Aigio | |||
| South end | Kalavryta | |||
| Location | ||||
| Country | Greece | |||
| Regions | Western Greece | |||
| Primary destinations |
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| Highway system | ||||
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Greek National Road 31 (Greek: Εθνική Οδός 31), abbreviated as the EO31, is a national road in the Peloponnesian part of Western Greece. The EO31 runs between the towns of Aigio and Kalavryta.
Route
The EO31 is officially defined as an north–south road located entirely in the Achaea regional unit, running between Aigio in the north and Kalavryta in the south, via Pteri: the road connects with the EO8 at Aigio, which leads to the A8 motorway.[2]
History
Ministerial Decision G25871 of 9 July 1963 created the EO31 from the old EO55, which existed by royal decree from 1955 until 1963, and followed the same route as the current EO31.[2][3]
References
- ↑ "Relation: National Road 31". OpenStreetMap. Cambridge: OpenStreetMap Foundation. Retrieved 16 May 2026. One-way segments count as half the total distance and link roads are not counted.
- 1 2 Ministerial Decision G25871/1963, 9 July 1963 (FEK B' 319/23.07.1963, pp. 2500–2501). Archived from the original on 21 September 2025. Retrieved 28 October 2025.
- ↑ Royal Decree, 9 August 1955 (FEK A' 222/20.08.1955, pp. 1824–1925). Archived from the original on 23 April 2025. Retrieved 28 October 2025.
External links
Geographic data related to Greek National Road 31 at OpenStreetMap
38°07′21″N 22°03′15″E / 38.1225°N 22.0542°E