Distance between Piedras Negras and Santa María del Río
The distance from Piedras Negras to Santa María del Río is 557 miles by road including 332 miles on motorways. Road takes approximately 9 hours and 40 minutes and goes through Monclova, Nava, Allende, Nueva Rosita, Sabinas, Castaños and Arteaga.
Shortest distance by air | 477 mi ✈️ |
Car route length | 557.4 mi 🚗 |
Driving time | 9 h 40 min |
Fuel amount | 19 gal |
Fuel cost | 72.4 USD |
Toll roads cost | 178 + ? MXN |
Point | Distance | Time | Fuel | |
Piedras Negras | 0 mi | 00 min | 0.0 gal | |
MEX 57 27 mi, 29 min
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Nava | 27 mi | 29 min | 0.8 gal | |
MEX 57 7 mi, 07 min
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Allende | 34 mi | 37 min | 1.0 gal | |
MEX 57 MEX 57D 36 mi, 33 min
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Nueva Rosita | 70 mi | 1 h 10 min | 2.2 gal | |
MEX 57D MEX 57 8 mi, 08 min
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Sabinas | 77 mi | 1 h 18 min | 2.5 gal | |
MEX 57 71 mi, 1 h 19 min
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Monclova | 149 mi | 2 h 37 min | 4.9 gal | |
MEX 57 7 mi, 09 min
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Castaños | 157 mi | 2 h 47 min | 5.2 gal | |
MEX 57 110 mi, 1 h 59 min
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Arteaga | 267 mi | 4 h 47 min | 9.0 gal | |
MEX 57D 40 mi, 38 min
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San Rafael | 307 mi | 5 h 25 min | 10.3 gal | |
MEX 57 250 mi, 4 h 14 min
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Santa María del Río | 557 mi | 9 h 40 min | 18.9 gal |
Frequently Asked Questions
How many toll booths are there from Piedras Negras to Santa María del Río?
There are 5 toll booths between Piedras Negras and Santa María del Río: Autopista Premier, La Carbonera, Los Chorros, Matehuala Omega and Libramiento Oriente De SLP.
How much does the toll booths cost from Piedras Negras to Santa María del Río?
Toll roads cost: Autopista Premier (?) + La Carbonera (42 MXN) + Los Chorros (66 MXN) + Matehuala Omega (?) + Libramiento Oriente De SLP (70 MXN) = 178 + ? MXN
How much does it cost to drive from Piedras Negras to Santa María del Río?
Fuel cost: 72.4 USD
This fuel cost is calculated as: (Route length 557.4 mi) / (Fuel consumption 29.4 mpg) * (Fuel price 3.82 USD / gal)
You can adjust fuel consumption and fuel price here.
Toll roads cost: 178 + ? MXN
How long is a car ride from Piedras Negras to Santa María del Río?
Driving time: 9 h 40 min
This time is calculated for driving at the maximum permitted speed, taking into account traffic rules restrictions.
- 96 mi with a maximum speed 68 mph = 1 h 24 min
- 112 mi with a maximum speed 62 mph = 1 h 47 min
- 80 mi with a maximum speed 56 mph = 1 h 25 min
- 206 mi with a maximum speed 56 mph = 3 h 41 min
- 59 mi with a maximum speed 50 mph = 1 h 11 min
- 1 mi with a maximum speed 37 mph = 1 min
- 4 mi with a maximum speed 31 mph = 7 min
- 1 mi with a maximum speed 19 mph = 1 min
The calculated driving time does not take into account intermediate stops and traffic jams.
How far is Piedras Negras to Santa María del Río by land?
The distance between Piedras Negras and Santa María del Río is 557.4 mi by road including 331.8 mi on motorways.
Precise satellite coordinates of highways were used for this calculation. The start and finish points are the centers of Piedras Negras and Santa María del Río respectively.
How far is Piedras Negras to Santa María del Río by plane?
The shortest distance (air line, as the crow flies) between Piedras Negras and Santa María del Río is 477.2 mi.
This distance is calculated using the Haversine formula as a great-circle distance between two points on the surface of a sphere. The start and finish points are the centers of Piedras Negras and Santa María del Río respectively. Actual distance between airports may be different.
How many hours is Piedras Negras from Santa María del Río by plane?
Boeing 737 airliner needs 57 min to cover the distance of 477 mi at a cruising speed of 497 mph.
Small plane "Cessna 172" needs 3 h 29 min to flight this distance at average speed of 136 mph.
This time is approximate and do not take into account takeoff and landing times, airport location and other real world factors.
How long is a helicopter ride from Piedras Negras to Santa María del Río?
Fast helicopter "Eurocopter AS350" or "Hughes OH-6 Cayuse" need 3 h 12 min to cover the distance of 477 mi at a cruising speed of 149 mph.
Popular "Robinson R44" needs 3 h 39 min to flight this distance at average speed of 130 mph.
This time is approximate and do not take into account takeoff and landing times, aerodrome location and other real world factors.
What city is halfway between Piedras Negras and Santa María del Río?
The halfway point between Piedras Negras and Santa María del Río is Los Llanos. It is located about 1 mi from the exact midpoint by road.
The distance from Los Llanos to Piedras Negras is 280 mi and driving will take about 4 h 58 min. The road between Los Llanos and Santa María del Río has length 278 mi and will take approximately 4 h 41 min.
The other cities located close to halfway point:
Where is Piedras Negras in relation to Santa María del Río?
Piedras Negras is located 477 mi north of Santa María del Río.
Piedras Negras has geographic coordinates: latitude 28.70196, longitude -100.52192.
Santa María del Río has geographic coordinates: latitude 21.79856, longitude -100.73699.
Which highway goes from Piedras Negras to Santa María del Río?
The route from Piedras Negras to Santa María del Río follows MEX 57, MEX 57D.
Other minor sections pass along the road:
- MEX 80: 51 mi