Distance
- Average Seek Time
- Distance
- Geodesic
- Line-Line Distance
- Line Line Picking
- Line Picking
- Line Segment Picking
- Locus
- Mean Line Segment Length
- Point-Line Distance--2-Dimensional
- Point-Line Distance--3-Dimensional
- Point-Plane Distance
- Point-Point Distance--1-Dimensional
- Point-Point Distance--2-Dimensional
- Point-Point Distance--3-Dimensional
- Point-Quadratic Distance
- Sphere Geodesic
- Sphere Point-Point Picking
- Spherical Distance
- Triangle Picking