Strata Diocletiana Roman road map

About 195 km long. The red line is the route recorded in the Itiner-e atlas of ancient roads.

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Key
  • Certain Well documented, mapped to within about 50 to 200 m
  • Conjectured Known road, course less precisely documented
  • Hypothetical Route not pinned down, or existence uncertain
  • Secondary road Thinner line, any certainty

How accurate are these lines? Most Roman road routes on this map are approximate. The Itiner-e project, which supplies the data, classes most of them as Conjectured, so read a line as a best estimate of where the road ran rather than a surveyed route.

About the Strata Diocletiana

The Strata Diocletiana is a Roman road about 195 km long in the Itiner-e atlas of ancient roads. It is mapped as 8 separate segments within Syria.

Only 32% of the Strata Diocletiana is classed as certain; 68% is conjectured.

  • 195 kmlength
  • 8segments
  • 1Roman places
  • 1country

How sure are we where it ran?

How certainLength (km)Share
Certain6332%
Conjectured13268%
Hypothetical00%

Certain: well documented, mapped to within about 50 to 200 m. Conjectured: known road, course less precisely documented. Hypothetical: route not pinned down, or existence uncertain.

Where the Strata Diocletiana goes

CountryLength (km)
Syria195

Roman places along the Strata Diocletiana

In order along the route, from Palmyra to Palmyra. Names are the Roman ones from the Pleiades gazetteer.

  1. Palmyra

Modern towns near the route

These towns and cities are within about 4 km of the road, in route order.

  • Tadmur (Syria)

Source

Road name as recorded in the Itinerary field of Itiner-e (version 2024 1.3, doi:10.5281/zenodo.17122148). Sources most often cited by its 8 segments (segments citing each in brackets): [1] Poidebard 1934 (8): Poidebard, Antoine (1934). La trace do Rome dans le désert de Syrie. Librairie Orientaliste Paul Geuthner, Paris. [2] Bauzou 1993 (8): Bauzou, Thomas (1993). Épigraphie et toponymie: le cas de la Palmyrène du sud-ouest. in Syria 70, pp. 27-50. [3] Mior 2016 (8): Mior, Paola (2016). The Road from Palmyra to Damascus in the Tabula Peutingeriana. in Palmyrena: City, Hinterland and Caravan Trade between Orient and Occident.. Route lines: Itiner-e, CC BY 4.0. See all data sources and licences.

Keep exploring

Other named roads in Syria

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