Greek National Road 77
 | ||||
|---|---|---|---|---|
| Εθνική Οδός 77 | ||||
Route of the EO77 road, in blue | ||||
| Route information | ||||
| Length | 146.4 km[1] (91.0 mi) | |||
| Existed | 9 July 1963–present | |||
| Major junctions | ||||
| South end | Chalcis | |||
| North end | Aidipsos | |||
| Location | ||||
| Country | Greece | |||
| Regions | Central Greece | |||
| Primary destinations |
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| Highway system | ||||
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Greek National Road 77 (Greek: Εθνική Οδός 77), abbreviated as the EO77, is a national road on the island of Euboea, Greece. It connects Chalcis with Aidipsos, via Agia Anna and Istiaia.
Route
The EO77 is officially defined as a north–south route located entirely within the island of Euboea: it runs between Chalcis in the south and Aidipsos in the north, passing through Istiaia further up north. The EO77 connects with the EO44 in central Chalcis.[2]
History
Ministerial Decision G25871 of 9 July 1963 created the EO77 from the old EO12, which existed by royal decree from 1955 until 1963, and followed the same route as the current EO77.[2][3]
References
- ↑ "Relation: National Road 77". 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, p. 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 77 at OpenStreetMap
38°50′10″N 23°24′59″E / 38.8362°N 23.4163°E