Cimarron County Sunrise / SunsetUnited StatesOKCimarron CountySunset8:10 pmBoise CitySunset at 8:10 pmSunset8:09 pmKeyesSunset at 8:09 pmBlack Mesa State ParkBoise CityBoise City AirportFeltGriggsKentonKeyesLake Carl EtlingPerkins-Prothro Cimarron Ranch AirportSturgisWheeless