12 mi
28 minutes
$1 - $2
There are 9.34 miles from Seneca to Onaka in northeast direction and 12 miles (19.31 kilometers) by car, following the County Road 3 route.
Seneca and Onaka are 28 minutes far apart, if you drive non-stop .
This is the fastest route from Seneca, SD to Onaka, SD.
Seneca, SD and Onaka, SD are in the same time zone (CDT). Current time in both locations is 5:18 pm.
Share with fellow travellers any question or tips about the route from Seneca, SD to Onaka, SD:
Planning on renting a car to go from Seneca, SD to Onaka, SD? Here there are some offers to rent a car in Seneca, SD
Small
From $14
Intermediate
From $18
Full-size
From $24
SUVs
From $28
Vans
From $40
Compare rental car prices in Seneca »
A car with a fuel efficiency of MPG will need 0.49 gallons of gas to cover the route between Seneca, SD and Onaka, SD.
The estimated cost of gas to go from Seneca to Onaka is $1.53.
During the route, an average car will release 9.69 pounds of CO2 to the atmosphere. The carbon footprint would be 0.79 pounds of CO2 per mile.
If you want to meet halfway between Seneca, SD and Onaka, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 45.157150 and -99.512016, or 45º 9' 25.74" N, 99º 30' 43.2576" W. This location is 6.16 miles away from Seneca, SD and Onaka, SD and it would take approximately 14 minutes to reach the halfway point from both locations.
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Checkout the distance in miles, kilometers and nautical miles between Seneca, SD and Onaka, SD in this table:
| Distance type | Miles | Kilometers | Nautical miles |
|---|---|---|---|
| Straight line distance | 9.34 mi | 15.03 km | 8.11 nautical mi |
| Driving distance | 12 mi | 19.83 km | 10.71 nautical mi |
