Cestus
- Located in Beta Quadrant within Federation space, on border with Gorn Hegemony and near Klingon Empire (TOS: "Arena")
- Just beyond boundaries of Taurus Reach (VAN Novel: Open Secrets)
- Eight weeks from B'hava'el at maximum civilian warp (DS9: "The Way of the Warrior")
- Two weeks for subspace signal between Cestus and B'hava'el (DS9: "Family Business")