Distance between Los Angeles CA and Rock Springs WY
The distance from Los Angeles to Rock Springs is 847 miles by road including 807 miles on motorways. Road takes approximately 12 hours and 49 minutes and goes through Alhambra, San Gabriel, Rosemead, El Monte, West Covina, Pomona and Ontario.
Shortest distance by air | 716 mi ✈️ |
Car route length | 846.9 mi 🚗 |
Driving time | 12 h 49 min |
Fuel amount | 28.8 gal |
Fuel cost | 108.9 USD |

Point | Distance | Time | Fuel | |
Los Angeles | 0 mi | 00 min | 0.0 gal | |
I 10S 7 mi, 08 min
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Alhambra | 7 mi | 08 min | 0.2 gal | |
I 10S 2 mi, 02 min
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San Gabriel | 9 mi | 10 min | 0.3 gal | |
I 10S 1 mi, 01 min
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Rosemead | 10 mi | 11 min | 0.3 gal | |
I 10S 2 mi, 02 min
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El Monte | 12 mi | 14 min | 0.4 gal | |
I 10 8 mi, 07 min
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West Covina | 21 mi | 21 min | 0.6 gal | |
I 10 7 mi, 06 min
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Pomona | 28 mi | 28 min | 0.8 gal | |
I 10 21 mi, 20 min
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Rancho Cucamonga | 49 mi | 49 min | 1.1 gal | |
I 10 16 mi, 15 min
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Fontana | 65 mi | 1 h 05 min | 2.2 gal | |
I 15 27 mi, 24 min
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Victorville | 92 mi | 1 h 29 min | 2.9 gal | |
I 15 188 mi, 2 h 46 min
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Las Vegas | 280 mi | 4 h 16 min | 9.5 gal | |
I 15 9 mi, 08 min
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North Las Vegas | 290 mi | 4 h 24 min | 9.6 gal | |
I 15 107 mi, 1 h 37 min
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St. George | 397 mi | 6 h 02 min | 13.3 gal | |
I 15 261 mi, 3 h 52 min
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Provo | 659 mi | 9 h 54 min | 22.1 gal | |
US 189 I 80 202 mi, 3 h 08 min
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Rock Springs | 861 mi | 13 h 03 min | 29.0 gal |
Frequently Asked Questions
How much does it cost to drive from Los Angeles to Rock Springs?
Fuel cost: 108.9 USD
This fuel cost is calculated as: (Route length 846.9 mi) / (Fuel consumption 29.4 mpg) * (Fuel price 3.78 USD / gal)
You can adjust fuel consumption and fuel price here.
How long is a car ride from Los Angeles to Rock Springs?
Driving time: 12 h 49 min
This time is calculated for driving at the maximum permitted speed, taking into account traffic rules restrictions.
- 708 mi with a maximum speed 68 mph = 10 h 25 min
- 60 mi with a maximum speed 65 mph = 55 min
- 10 mi with a maximum speed 62 mph = 9 min
- 8 mi with a maximum speed 56 mph = 8 min
- 19 mi with a maximum speed 55 mph = 21 min
- 5 mi with a maximum speed 50 mph = 5 min
- 35 mi with a maximum speed 50 mph = 42 min
- 1 mi with a maximum speed 31 mph = 1 min
The calculated driving time does not take into account intermediate stops and traffic jams.
How far is Los Angeles to Rock Springs by land?
The distance between Los Angeles and Rock Springs is 846.9 mi by road including 807.2 mi on motorways.
Precise satellite coordinates of highways were used for this calculation. The start and finish points are the centers of Los Angeles and Rock Springs respectively.
How far is Los Angeles to Rock Springs by plane?
The shortest distance (air line, as the crow flies) between Los Angeles and Rock Springs is 716.4 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 Los Angeles and Rock Springs respectively. Actual distance between airports may be different.
How many hours is Los Angeles from Rock Springs by plane?
Boeing 737 airliner needs 1 h 26 min to cover the distance of 716 mi at a cruising speed of 497 mph.
Small plane "Cessna 172" needs 5 h 14 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 Los Angeles to Rock Springs?
Fast helicopter "Eurocopter AS350" or "Hughes OH-6 Cayuse" need 4 h 48 min to cover the distance of 716 mi at a cruising speed of 149 mph.
Popular "Robinson R44" needs 5 h 29 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 Los Angeles and Rock Springs?
The halfway point between Los Angeles and Rock Springs is Pintura. It is located about 2 mi from the exact midpoint by road.
The distance from Pintura to Los Angeles is 422 mi and driving will take about 6 h 23 min. The road between Pintura and Rock Springs has length 425 mi and will take approximately 6 h 26 min.
The other cities located close to halfway point:
Where is Los Angeles in relation to Rock Springs?
Los Angeles is located 716 mi south-west of Rock Springs.
Los Angeles has geographic coordinates: latitude 34.05494, longitude -118.24448. Click here to see Los Angeles on map.
Rock Springs has geographic coordinates: latitude 41.58692, longitude -109.20479. Click here to see Rock Springs on map.
Which highway goes from Los Angeles to Rock Springs?
The route from Los Angeles to Rock Springs follows I 15, I 80, US 189.
Other minor sections pass along the road:
- US 30: 40 mi
- I 10: 32 mi
- US 93: 21 mi
- US 40: 18 mi
- US 6: 12 mi
- I 10S: 11 mi
- US 50: 9 mi
- US 191: 5 mi
- CA 18: 2 mi