How far is Fort Washakie, WY from Gillette, WY?

The driving distance from Fort Washakie, WY to Gillette, WY is about 274 miles (440.9 km), with a travel time of about 04h 50m by car.

  • The straight-line flight distance is about 190.9 miles (307.2 km).
  • For a round trip, plan for roughly 09h 41m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 6:00 AM to 8:00 AM MDT.
Trip Tools

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.

Reverse Route
Quick Snapshot
Road
273.94 mi
04h 50m
Flight
190.86 mi
307.16 km direct

This drive is better planned with a longer stop or an overnight stay.

Learn Distance

Choose another destination from Fort Washakie.

Flight Distance

Direct air line
190.86 mi
Kilometers
307.16 km
Flight Time
00h 23m

Driving Distance

Road route
273.94 mi
Kilometers
440.87 km
Drive Time
04h 50m

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 04h 50m.

Arrival Snapshot
Arrive in Gillette
Sun, Apr 19, 3:54 AM MDT
Return by in Fort Washakie
Sun, Apr 19, 8:45 AM MDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Fort Washakie
2026-04-18T23:03
Arrive Gillette
Sun, Apr 19, 3:54 AM MDT
Route Timing
04h 50m
One way by road
Best Departure Window
6:00 AM to 8:00 AM MDT
Leave early for more breathing room
Arrive between
10:51 AM to 12:51 PM MDT

An early departure helps you fit a real stop into the day without turning the return into a late-night drive.

Leave by
7:18 AM MDT
Keeps a same-day return open with about 04h 00m at the destination.
Back in Fort Washakie
9:00 PM MDT
Early departure recommended

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.

Mid-route stop
Mountain View
WY

Town in Uinta County, Wyoming, United States

From Fort Washakie
139.2 mi
02h 25m
To Gillette
134.7 mi
02h 25m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
51°F
Saturday

Sunny

Starts
Sat, Apr 18 6:00 AM MDT
Wind
6 to 12 mph NE
Destination
46°F
Saturday

Mostly Sunny

Starts
Sat, Apr 18 6:00 AM MDT
Wind
12 to 15 mph NW

Driving Route Map

The map below follows the saved road route between Fort Washakie and Gillette.

Turn-by-Turn Driving Directions

Step-by-step road directions between Fort Washakie and Gillette.

  1. 1

    Start on 2nd Street

    46 m · 8 sec · 2nd Street

  2. 2

    Turn left onto Norkok Street

    812 ft · 37 sec · Norkok Street

  3. 3

    Turn right

    1.2 mi · 2 min

  4. 4

    Turn left onto Ethete Road

    5.6 mi · 10 min · Ethete Road

  5. 5

    Turn right onto Blue Sky Highway

    2.1 mi · 4 min · Blue Sky Highway

  6. 6

    Turn left onto 17 Mile Road

    17.9 mi · 21 min · 17 Mile Road

  7. 7

    Continue on Rendezvous Road

    2.9 mi · 3 min · Rendezvous Road

  8. 8

    Turn left

    40.7 mi · 46 min

  9. 9

    Continue straight

    76.9 mi · 1 hr 27 min

  10. 10

    Turn left

    3 mi · 4 min

  11. 11

    Turn left onto I 25 North, US 87 North: Midwest

    1989 ft · 51 sec

  12. 12

    Merge slight left

    20.1 mi · 19 min

  13. 13

    Take the exit slight right toward Horse Ranch Creek Road

    1962 ft · 50 sec

  14. 14

    Turn right onto Horseshoe Road

    17.9 mi · 20 min · Horseshoe Road

  15. 15

    Turn right

    51.3 mi · 59 min

  16. 16

    Turn left onto State Highway 59 South

    32.8 mi · 36 min · State Highway 59 South

  17. 17

    Continue on South Douglas Highway

    5 mi · 10 min · South Douglas Highway

  18. 18

    Turn left onto East 4th Street

    2116 ft · 1 min · East 4th Street

  19. 19

    Arrive at your destination

    0 m · 1 sec · East 4th Street

Car Route Details

A richer read on the saved driving route between Fort Washakie and Gillette.

OSRM road route
Drive Character

Straightforward drive

The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.

Directions
19 steps
12 turns on the saved route
Ramps & Exits
2
1 merges, 1 ramps or exits
Navigation Density
6.9 / 100 mi
Decision points by distance
Main Roads
Rendezvous Road
79.8 mi · 29%
State Highway 59 South
32.8 mi · 12%
I 25 North
20.5 mi · 7%
Horseshoe Road
17.9 mi · 7%
17 Mile Road
17.9 mi · 7%
Ethete Road
5.63 mi · 2%
Longest Stretch

Rendezvous Road

Continue straight

76.9 mi · 01h 27m

Route Summary

A quick read on whether this route feels easy, ambitious, or worth planning around.

Trip Read

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.

Drive Time
04h 50m
Long day trip
Same-Day Return
09h 42m
Round-trip wheel time
Road vs Air
+83.1 mi
190.9 mi direct line
Halfway Stop
Mountain View
02h 25m from Fort Washakie
Leave By
7:18 AM MDT
Early departure recommended
Weather Watch

Sunny leaving Fort Washakie and Mostly Sunny near Gillette.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Fort Washakie to Gillette?

The road trip is about 274 miles (440.9 km) and usually takes 04h 50m 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?

Mountain View is a useful midpoint, sitting about 139.2 miles from Fort Washakie and 134.7 miles from Gillette.

How much longer is the road route than the straight-line distance?

The direct path is about 190.9 miles (307.2 km), while the road route adds roughly 83.1 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 6:00 AM to 8:00 AM MDT. If you want a more comfortable same-day return, try to leave by 7:18 AM MDT.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $37.65 one way or $75.29 round trip. Estimated CO2 is about 85.9 kg one way.

What should you check before leaving?

Before you leave, expect Sunny around Fort Washakie and Mostly Sunny near Gillette.

Stop Ideas Near Mountain View

Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.

Mid-route Guidance
Local place coverage is thin around Mountain View, so nearby transit and meeting points are shown instead.
Reviewed stop coverage is still thin around this midpoint, so practical transit waypoints are shown on the right.

Transit and Meeting Points

Useful pickup, handoff, or rendezvous points close to Mountain View.

BUS

Casper, Wyoming

5 mi away
123 West E St.
BUS

Douglas, Wyoming

83 mi away
628 East Richards St.

Flight Path Map

This map shows the direct air route between Fort Washakie and Gillette. Straight-line distance: 190.86 mi (307.16 km).

Fort Washakie

#1 Fort Washakie

Census-designated place in Fremont County, Wyoming

Population1,759
Coordinates43.0063500, -108.8823500
Altitude1698
CountryUnited States
Gillette

#2 Gillette

City in Campbell County, Wyoming, United States

Population32,220
Coordinates44.2910900, -105.5022200
Altitude1388
CountryUnited States
Start: 2nd Street (-108.882373, 43.006379)
End: East 4th Street (-105.502224, 44.291248)

Estimated Travel Time

Distance: 441 km by road

SpeedTime
30 mph (48.3 km/h)09h 07m
40 mph (64.37 km/h)06h 50m
50 mph (80.47 km/h)05h 28m
60 mph (96.56 km/h)04h 33m
70 mph (112.65 km/h)03h 54m
80 mph (129 km/h)03h 25m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
9.67 gal
36.59 L · about $37.65
Round trip
$75.29
19.34 gal · 73.18 L
Estimated CO2
85.9 kg one way
Round trip: 171.9 kg / 379 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $3.89 $37.65 $75.29
Mid-grade $4.23 $40.91 $81.83
Premium $4.55 $43.99 $87.98
Diesel $5.41 $52.33 $104.67

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 19, 2026

There is no time difference between Fort Washakie and Gillette. The current time is 23:03:57.

Distance to Other Cities

Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.

How did we calculate? Place names are translated into coordinates. The Haversine formula calculates straight-line distance; driving distance uses road network data.