How far is Dayton, NV from Boulder City, NV?

The driving distance from Dayton, NV to Boulder City, NV is about 446.3 miles (718.2 km), with a travel time of about 07h 11m by car.

  • The straight-line flight distance is about 344.2 miles (554 km).
  • For a round trip, plan for roughly 14h 23m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 6:00 AM to 7:30 AM PDT.
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
446.29 mi
07h 11m
Flight
344.27 mi
554.05 km direct

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

Learn Distance

Choose another destination from Dayton.

Flight Distance

Direct air line
344.27 mi
Kilometers
554.05 km
Flight Time
00h 41m

Driving Distance

Road route
446.29 mi
Kilometers
718.23 km
Drive Time
07h 11m

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 07h 11m.

Arrival Snapshot
Arrive in Boulder City
Thu, Apr 16, 7:06 AM PDT
Return by in Dayton
Thu, Apr 16, 2:18 PM PDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Dayton
2026-04-15T23:54
Arrive Boulder City
Thu, Apr 16, 7:06 AM PDT
Route Timing
07h 11m
One way by road
Best Departure Window
6:00 AM to 7:30 AM PDT
Treat this as a longer travel day
Arrive between
1:12 PM to 2:42 PM PDT

Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.

Leave by
9:36 PM PDT
Keeps a same-day return open with about 08h 00m at the destination.
Back in Dayton
8:00 PM PDT
Overnight-style route

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
Tonopah
NV

Unincorporated town in Nevada

From Dayton
218.9 mi
03h 35m
To Boulder City
227.4 mi
03h 35m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
61°F
Wednesday

Partly Sunny

Starts
Wed, Apr 15 6:00 AM PDT
Wind
5 to 25 mph SW
Destination
83°F
Wednesday

Sunny

Starts
Wed, Apr 15 6:00 AM PDT
Wind
2 to 16 mph S

Driving Route Map

The map below follows the saved road route between Dayton and Boulder City.

Turn-by-Turn Driving Directions

Step-by-step road directions between Dayton and Boulder City.

  1. 1

    Start on Shady Lane

    70 m · 10 sec · Shady Lane

  2. 2

    Continue on Logan Alley

    110 m · 21 sec · Logan Alley

  3. 3

    Turn left onto Pike Street

    43 m · 10 sec · Pike Street

  4. 4

    Turn right onto Second Avenue

    619 ft · 32 sec · Second Avenue

  5. 5

    At the end of the road, turn left onto Lincoln Highway

    2.6 mi · 4 min · Lincoln Highway

  6. 6

    Continue on California Emigrant Trail

    17.6 mi · 22 min · California Emigrant Trail

  7. 7

    Turn right onto Ramsey Weeks Cutoff

    3.4 mi · 6 min · Ramsey Weeks Cutoff

  8. 8

    Turn right

    26.7 mi · 32 min

  9. 9

    Turn left onto Goldfield Avenue

    1 mi · 2 min · Goldfield Avenue

  10. 10

    Turn left onto North Main Street

    23.3 mi · 26 min · North Main Street

  11. 11

    At the end of the road, turn right onto Veterans Memorial Highway

    32.7 mi · 40 min · Veterans Memorial Highway

  12. 12

    Turn left onto Freedom Road

    1.3 mi · 3 min · Freedom Road

  13. 13

    At the end of the road, turn left onto Veterans Memorial Highway

    23.5 mi · 26 min · Veterans Memorial Highway

  14. 14

    Continue on Plymire Street

    1.5 km · 3 min · Plymire Street

  15. 15

    Continue on Veterans Memorial Highway

    7.8 mi · 8 min · Veterans Memorial Highway

  16. 16

    Continue on Front Street

    1.2 mi · 3 min · Front Street

  17. 17

    Continue on Veterans Memorial Highway

    35.2 mi · 38 min · Veterans Memorial Highway

  18. 18

    Turn right onto Silver Peak Road

    20.7 mi · 22 min · Silver Peak Road

  19. 19

    Turn left onto Cinnabar Way

    615 ft · 28 sec · Cinnabar Way

  20. 20

    Turn left onto Silver Peak Road

    17.5 mi · 24 min · Silver Peak Road

  21. 21

    Continue on Silver Peak Road

    7.5 mi · 11 min · Silver Peak Road

  22. 22

    Turn right onto Veterans Memorial Highway

    4.4 mi · 6 min · Veterans Memorial Highway

  23. 23

    Continue on West Crook Avenue

    2519 ft · 1 min · West Crook Avenue

  24. 24

    Continue on South Sundog Avenue

    2333 ft · 1 min · South Sundog Avenue

  25. 25

    Continue on Veterans Memorial Highway

    59.7 mi · 1 hr 4 min · Veterans Memorial Highway

  26. 26

    Continue on East Main Street

    6.2 mi · 8 min · East Main Street

  27. 27

    Turn left onto South 2nd Street

    1231 ft · 42 sec · South 2nd Street

  28. 28

    Continue on Veterans Memorial Highway

    99 mi · 1 hr 49 min · Veterans Memorial Highway

  29. 29

    Continue on Purple Heart Highway

    38.8 mi · 45 min · Purple Heart Highway

  30. 30

    Keep slight right to continue on Boulder City Parkway

    3.7 mi · 6 min · Boulder City Parkway

  31. 31

    Continue on Boulder City Parkway

    2978 ft · 1 min · Boulder City Parkway

  32. 32

    Continue on Nevada Way

    1.1 km · 2 min · Nevada Way

  33. 33

    Turn right onto Arizona Street

    1397 ft · 1 min · Arizona Street

  34. 34

    Turn left

    30 m · 7 sec

  35. 35

    Arrive at your destination

    0 m · 1 sec

Car Route Details

A richer read on the saved driving route between Dayton and Boulder City.

OSRM road route
Drive Character

Long-distance drive

This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.

Directions
35 steps
17 turns on the saved route
Ramps & Exits
0
0 merges, 0 ramps or exits
Navigation Density
7.8 / 100 mi
Decision points by distance
Main Roads
Veterans Memorial Highway
262 mi · 59%
Silver Peak Road
45.6 mi · 10%
Purple Heart Highway
38.8 mi · 9%
North Main Street
23.3 mi · 5%
California Emigrant Trail
17.6 mi · 4%
East Main Street
6.23 mi · 1%
Longest Stretch

Veterans Memorial Highway

Continue on Veterans Memorial Highway

99 mi · 01h 49m

Route Summary

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

Trip Read

Better with a longer stop

This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.

Drive Time
07h 11m
Overnight route
Same-Day Return
14h 24m
Round-trip wheel time
Road vs Air
+102.1 mi
344.2 mi direct line
Halfway Stop
Tonopah
03h 35m from Dayton
Leave By
9:36 PM PDT
Overnight-style route
Weather Watch

Partly Sunny leaving Dayton and Sunny near Boulder City.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Dayton to Boulder City?

The road trip is about 446.3 miles (718.2 km) and usually takes 07h 11m in normal driving conditions.

Is this a same-day trip or an overnight route?

This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.

What is the halfway point on this route?

Tonopah is a useful midpoint, sitting about 218.9 miles from Dayton and 227.4 miles from Boulder City.

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

The direct path is about 344.2 miles (554 km), while the road route adds roughly 102.1 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 7:30 AM PDT. Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $77.98 one way or $155.96 round trip. Estimated CO2 is about 140 kg one way.

What should you check before leaving?

Before you leave, expect Partly Sunny around Dayton and Sunny near Boulder City.

Flight Path Map

This map shows the direct air route between Dayton and Boulder City. Straight-line distance: 344.27 mi (554.05 km).

Photo coming soon

#1 Dayton

Dayton is a place in Nevada, United States.

Population0
Coordinates39.2371400, -119.5929500
Altitude1340
CountryUnited States
Boulder City

#2 Boulder City

City in Clark County, Nevada

Population16,207
Coordinates35.9785900, -114.8324900
Altitude765
CountryUnited States
Start: Shady Lane (-119.592223, 39.237286)
End: (-114.832694, 35.978579)

Estimated Travel Time

Distance: 718 km by road

SpeedTime
30 mph (48.3 km/h)14h 52m
40 mph (64.37 km/h)11h 09m
50 mph (80.47 km/h)08h 55m
60 mph (96.56 km/h)07h 26m
70 mph (112.65 km/h)06h 22m
80 mph (129 km/h)05h 34m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
15.75 gal
59.61 L · about $77.98
Round trip
$155.96
31.5 gal · 119.22 L
Estimated CO2
140 kg one way
Round trip: 279.9 kg / 617 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $4.95 $77.98 $155.96
Mid-grade $5.34 $84.07 $168.15
Premium $5.57 $87.66 $175.33
Diesel $6.37 $100.26 $200.53

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 Nevada · Apr 16, 2026

There is no time difference between Dayton and Boulder City. The current time is 23:54:48.

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.