City comparison
Collierville, TN is about 275 miles (425 km) from St. Peters, MO in a straight line. By road, the drive is roughly 325 miles, or about 5 h 30 min behind the wheel at highway speeds.
Driving distance is a rough estimate (great-circle × 1.25); driving time assumes a 60 mph blended average. Real trips run 10–20% longer with stops.
A direct flight from Collierville, TN to St. Peters, MO takes about 32 min, covering roughly 275 miles in a straight line. Connecting itineraries with a layover typically add 1–3 hours.
Block-to-block estimate at ~500 mph cruise, including taxi, climb, and descent — what an airline would publish, not pure airborne time.
St. Peters has a population of 57,692, vs 51,170 in Collierville — about 1.1× larger by population. By land area, Collierville covers about 37 sq mi vs 23 sq mi for St. Peters.
Population from US Census ACS. Land area from the Census Gazetteer (city proper, excluding inland water).
Cost indices by category, with the US city average (100) marked.
Index: 100 = US city average. Lower is more affordable.
Side-by-side costs, salaries, and sub-category indices.
| Metric | Collierville | St. Peters | Difference |
|---|---|---|---|
| Median rent | $1,488/mo | $1,186/mo | 25.5% higher in Collierville |
| Median home value | $409,000 | $237,100 | 72.5% higher in Collierville |
| Median household income | $129,729 | $88,708 | 46.2% higher in Collierville |
| Groceries index | 96.4 | 99.7 | 3.3% higher in St. Peters |
| Utilities index | 76.0 | 71.9 | 5.7% higher in Collierville |
| Transportation index | 95.8 | 98.5 | 2.8% higher in St. Peters |
| Healthcare index | 95.3 | 98.7 | 3.5% higher in St. Peters |
How much you'd need to earn in the other city to keep the same standard of living.
If you earn $100,000 in Collierville, you'd need $99,865 in St. Peters to maintain your standard of living.
Climate, safety, and demographics side by side.
Collierville and St. Peters have nearly identical overall cost-of-living indices. Housing costs are roughly 4% higher in Collierville than in St. Peters. If you earn $80,000 in Collierville, you'd need about $79,892 in St. Peters to keep the same standard of living.