How far is Lennox, SD from Box Elder, SD?
The driving distance from Lennox, SD to Box Elder, SD is about 342.6 miles (551.4 km), with a travel time of about 04h 54m by car.
- The straight-line flight distance is about 312.7 miles (503.2 km).
- For a round trip, plan for roughly 09h 49m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM CDT.
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 04h 54m.
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.
City in and county seat of Lyman County, South Dakota, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Partly Sunny then Slight Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Lennox and Box Elder.
Turn-by-Turn Driving Directions
Step-by-step road directions between Lennox and Box Elder.
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1
Start on West 2nd Avenue
21 m · 9 sec · West 2nd Avenue
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2
Turn left onto South Main Street
1925 ft · 55 sec · South Main Street
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3
At the end of the road, turn right onto East Boynton Avenue
1576 ft · 49 sec · East Boynton Avenue
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4
Turn left onto North Pine Street
855 ft · 17 sec · North Pine Street
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5
Continue on SD Highway 17
9.6 mi · 17 min · SD Highway 17
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6
Continue on 466th Avenue
3 mi · 5 min · 466th Avenue
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7
Turn left onto 265th Street
3 mi · 5 min · 265th Street
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8
Turn right onto 463rd Avenue
4.6 mi · 8 min · 463rd Avenue
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9
Take the ramp slight left
1832 ft · 45 sec
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10
Merge slight left
319.7 mi · 5 hr
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11
Take the exit slight right toward Box Elder, Elisworth AirForce Base
1962 ft · 48 sec
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12
Keep slight left
28 m · 7 sec
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13
Turn left onto Liberty Boulevard
2562 ft · 52 sec · Liberty Boulevard
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14
Turn right onto Highway 1416
1.5 km · 2 min · Highway 1416
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15
Turn left onto Oak Street
671 ft · 32 sec · Oak Street
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16
Turn right onto Front Street
29 m · 4 sec · Front Street
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17
Arrive at your destination
0 m · 1 sec · Front Street
Car Route Details
A richer read on the saved driving route between Lennox and Box Elder.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
463rd Avenue
Merge slight left
320 mi · 05h 00m
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 Lennox and Partly Sunny then Slight Chance Showers And Thunderstorms near Box Elder.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Lennox to Box Elder?
The road trip is about 342.6 miles (551.4 km) and usually takes 04h 54m 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?
Kennebec is a useful midpoint, sitting about 171.1 miles from Lennox and 171.5 miles from Box Elder.
How much longer is the road route than the straight-line distance?
The direct path is about 312.7 miles (503.2 km), while the road route adds roughly 29.9 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 CDT. If you want a more comfortable same-day return, try to leave by 7:10 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $45.59 one way or $91.18 round trip. Estimated CO2 is about 107.4 kg one way.
Do you cross a time zone on this route?
Yes. There is about a 1 hour time difference between Lennox and Box Elder, so arrival and return times should be read in local time.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Lennox and Partly Sunny then Slight Chance Showers And Thunderstorms near Box Elder.
Flight Path Map
This map shows the direct air route between Lennox and Box Elder. Straight-line distance: 312.69 mi (503.22 km).
#1 Lennox
City in South Dakota, United States of America
| Population | 2,500 |
| Coordinates | 43.3541500, -96.8920000 |
| Altitude | 410 |
| Country | United States |
#2 Box Elder
City in Pennington County, South Dakota, United States
| Population | 7,165 |
| Coordinates | 44.1124900, -103.0682300 |
| Altitude | 925 |
| Country | United States |
End: Front Street (-103.068237, 44.112405)
Estimated Travel Time
Distance: 551 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 11h 25m |
| 40 mph (64.37 km/h) | 08h 34m |
| 50 mph (80.47 km/h) | 06h 51m |
| 60 mph (96.56 km/h) | 05h 42m |
| 70 mph (112.65 km/h) | 04h 53m |
| 80 mph (129 km/h) | 04h 16m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $45.59 | $91.18 |
| Mid-grade | $4.25 | $51.42 | $102.84 |
| Premium | $4.65 | $56.27 | $112.53 |
| Diesel | $5.30 | $64.13 | $128.25 |
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 South Dakota · Apr 22, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.