How far is Rawlins, WY from Casper, WY?
The driving distance from Rawlins, WY to Casper, WY is about 122.1 miles (196.5 km), with a travel time of about 02h 21m by car.
- The straight-line flight distance is about 88 miles (141.7 km).
- For a round trip, plan for roughly 04h 42m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM MDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 02h 21m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Town of the United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Sunny
Driving Route Map
The map below follows the saved road route between Rawlins and Casper.
Turn-by-Turn Driving Directions
Step-by-step road directions between Rawlins and Casper.
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1
Start on West Spruce Street
15 m · 5 sec · West Spruce Street
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2
Turn right onto 3rd Street
44.1 mi · 51 min · 3rd Street
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3
Continue straight
63.7 mi · 1 hr 13 min
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4
Turn left onto Casper West Belt
7.3 mi · 9 min · Casper West Belt
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5
Continue straight
2.7 mi · 3 min
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6
Take the exit right
2.5 mi · 4 min
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7
Take the exit slight right toward US 20 East, US 26 East, US 87 South: North Beverly Street, Bryan Stock Trail
1755 ft · 41 sec
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8
At the end of the road, turn left onto Bryan Stock Trail
1.1 mi · 2 min · Bryan Stock Trail
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9
Turn left onto East Sunlight Drive
1.5 km · 4 min · East Sunlight Drive
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10
Arrive at your destination
0 m · 1 sec · North Sunlight Drive
Car Route Details
A richer read on the saved driving route between Rawlins and Casper.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
3rd Street
Continue straight
63.7 mi · 01h 13m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Mostly Sunny leaving Rawlins and Sunny near Casper.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Rawlins to Casper?
The road trip is about 122.1 miles (196.5 km) and usually takes 02h 21m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Bairoil is a useful midpoint, sitting about 61.3 miles from Rawlins and 60.8 miles from Casper.
How much longer is the road route than the straight-line distance?
The direct path is about 88 miles (141.7 km), while the road route adds roughly 34.1 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 8:00 AM to 10:00 AM MDT. If you want a more comfortable same-day return, try to leave by 1:48 PM MDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $16.78 one way or $33.56 round trip. Estimated CO2 is about 38.3 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Rawlins and Sunny near Casper.
Flight Path Map
This map shows the direct air route between Rawlins and Casper. Straight-line distance: 88.08 mi (141.75 km).
#1 Rawlins
City in Carbon County, Wyoming, United States
| Population | 8,484 |
| Coordinates | 41.7910700, -107.2386600 |
| Altitude | 2072 |
| Country | United States |
#2 Casper
The most populous city in Natrona County, Wyoming.
| Population | 58,498 |
| Coordinates | 42.8666300, -106.3130800 |
| Altitude | 1560 |
| Country | United States |
End: North Sunlight Drive (-106.309604, 42.868632)
Estimated Travel Time
Distance: 196 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 04m |
| 40 mph (64.37 km/h) | 03h 03m |
| 50 mph (80.47 km/h) | 02h 26m |
| 60 mph (96.56 km/h) | 02h 02m |
| 70 mph (112.65 km/h) | 01h 44m |
| 80 mph (129 km/h) | 01h 31m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.89 | $16.78 | $33.56 |
| Mid-grade | $4.23 | $18.24 | $36.47 |
| Premium | $4.55 | $19.61 | $39.21 |
| Diesel | $5.41 | $23.33 | $46.65 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Wyoming · Apr 18, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.