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Saltillo to Piedras Negras buses

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Trip Overview

The average bus between Saltillo and Piedras Negras takes 30h 12m and the fastest bus takes 29h 30m. There is at least one bus per day from Saltillo to Piedras Negras. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

30h 12m
Duration
438 km
Distance
$1,522
Average price
Once daily
Frequency

Saltillo to Piedras Negras bus times

Buses run once daily between Saltillo and Piedras Negras. The service departs Saltillo at 4:15 AM at night, which arrives into Piedras Negras at 09:45:00. All services require a transfer, and take on average 30h 12m. The schedules shown below are for the next available departures.

Departing Saturday, October 31, 2026

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    Arrives next day

    Autobuses AnáhuacAutobuses Anáhuac29h 30m • 1 change

Departing Sunday, November 1, 2026

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    Arrives next day

    Autobuses AnáhuacAutobuses Anáhuac30h 30m • 1 change

Departing Monday, November 2, 2026

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    Arrives next day

    Autobuses AnáhuacAutobuses Anáhuac30h 30m • 1 change

Departing Tuesday, November 3, 2026

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    Arrives next day

    Autobuses AnáhuacAutobuses Anáhuac30h 30m • 1 change

Departing Wednesday, November 4, 2026

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    Arrives next day

    Autobuses AnáhuacAutobuses Anáhuac30h 30m • 1 change

Departing Thursday, November 5, 2026

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    Arrives next day

    Autobuses AnáhuacAutobuses Anáhuac30h 30m • 1 change

Frequently asked questions

Want to know about travelling from Saltillo to Piedras Negras? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.

Map of how to get from Saltillo to Piedras Negras.ExpandLaunch map view
  • Distance: 438.2 km
  • Duration: 30h 12m

What companies run services between Saltillo, Mexico and Piedras Negras, Mexico?

You can take a bus from Saltillo to Piedras Negras via Monclova in around 7h 40m.

Operators