How far is Bar Nunn, WY from Evanston, WY?
The driving distance from Bar Nunn, WY to Evanston, WY is about 329.9 miles (530.9 km), with a travel time of about 05h 29m by car.
- The straight-line flight distance is about 262.7 miles (422.8 km).
- For a round trip, plan for roughly 10h 59m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM MDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
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 05h 29m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
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 Bar Nunn and Evanston.
Turn-by-Turn Driving Directions
Step-by-step road directions between Bar Nunn and Evanston.
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1
Start on Sunset Boulevard
1336 ft · 40 sec · Sunset Boulevard
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2
At the end of the road, turn right onto Salt Creek Highway
1.1 mi · 2 min · Salt Creek Highway
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3
Turn left onto Howard Street
564 ft · 13 sec · Howard Street
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4
Take the ramp right toward I 25 South, US 87 South: Casper
1979 ft · 48 sec
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5
Merge slight left
1.4 mi · 1 min
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6
Take the exit slight right toward US 20 West, US 26 West, WY 220 West: Shoshoni, Port of Entry
1757 ft · 43 sec
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7
Keep slight left
577 ft · 17 sec
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8
Turn right
2.7 mi · 3 min
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9
Continue on Casper West Belt
7.3 mi · 9 min · Casper West Belt
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10
Turn right onto County Road 308
63.7 mi · 1 hr 12 min · County Road 308
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11
Continue straight
44.1 mi · 51 min
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12
Turn right onto West Spruce Street
1.5 mi · 2 min · West Spruce Street
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13
Take the ramp right
1 km · 1 min
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14
Merge slight left onto Dwight D. Eisenhower Highway
205.5 mi · 3 hr 20 min · Dwight D. Eisenhower Highway
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15
Take the exit slight right toward WY 89 North, WY 150: Front Street
1488 ft · 39 sec
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16
Turn right onto Front Street
3228 ft · 2 min · Front Street
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17
Turn right onto Bear River Drive
107 m · 10 sec · Bear River Drive
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18
Arrive at your destination
0 m · 1 sec · Bear River Drive
Car Route Details
A richer read on the saved driving route between Bar Nunn and Evanston.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
Dwight D. Eisenhower Highway
Merge slight left onto Dwight D. Eisenhower Highway
206 mi · 03h 20m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Mostly Sunny leaving Bar Nunn and Sunny near Evanston.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Bar Nunn to Evanston?
The road trip is about 329.9 miles (530.9 km) and usually takes 05h 29m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Wamsutter is a useful midpoint, sitting about 164.8 miles from Bar Nunn and 165.1 miles from Evanston.
How much longer is the road route than the straight-line distance?
The direct path is about 262.7 miles (422.8 km), while the road route adds roughly 67.2 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 6:00 AM to 8:00 AM MDT. If you want a more comfortable same-day return, try to leave by 6:00 AM MDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $45.31 one way or $90.63 round trip. Estimated CO2 is about 103.4 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Bar Nunn and Sunny near Evanston.
Flight Path Map
This map shows the direct air route between Bar Nunn and Evanston. Straight-line distance: 262.69 mi (422.76 km).
#1 Bar Nunn
Town of the United States
| Population | 2,870 |
| Coordinates | 42.9135800, -106.3433600 |
| Altitude | 1611 |
| Country | United States |
#2 Evanston
City in Uinta County, Wyoming, United States
| Population | 11,570 |
| Coordinates | 41.2682800, -110.9632400 |
| Altitude | 2057 |
| Country | United States |
End: Bear River Drive (-110.96333, 41.268342)
Estimated Travel Time
Distance: 531 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 10h 59m |
| 40 mph (64.37 km/h) | 08h 14m |
| 50 mph (80.47 km/h) | 06h 35m |
| 60 mph (96.56 km/h) | 05h 29m |
| 70 mph (112.65 km/h) | 04h 42m |
| 80 mph (129 km/h) | 04h 06m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.89 | $45.31 | $90.63 |
| Mid-grade | $4.23 | $49.25 | $98.50 |
| Premium | $4.55 | $52.95 | $105.90 |
| Diesel | $5.41 | $63.00 | $125.99 |
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.