City comparison
Mount Pleasant, SC is about 1,900 miles (3,000 km) from Phoenix, AZ in a straight line. By road, the drive is roughly 2,300 miles, or about 39 hours (about 4 days at 10 h/day) 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 Mount Pleasant, SC to Phoenix, AZ takes about 3 h 43 min, covering roughly 1,900 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.
Mount Pleasant, SC is on Eastern Time and Phoenix, AZ is on Mountain Time — a 2-hour difference. When it's noon in Mount Pleasant, it's 10 a.m. in Phoenix, which puts Mount Pleasant 2 hours ahead.
Standard-time offsets. Daylight saving applies in both cities for most of the year (exceptions: Hawaii and most of Arizona), and the gap between the two stays the same.
Phoenix has a population of 1,609,456, vs 90,945 in Mount Pleasant — about 17.7× larger by population. By land area, Phoenix covers about 520 sq mi vs 50 sq mi for Mount Pleasant.
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 | Mount Pleasant | Phoenix | Difference |
|---|---|---|---|
| Median rent | $1,901/mo | $1,322/mo | 43.8% higher in Mount Pleasant |
| Median home value | $608,600 | $340,200 | 78.9% higher in Mount Pleasant |
| Median household income | $115,167 | $72,092 | 59.8% higher in Mount Pleasant |
| Groceries index | 96.5 | 95.8 | 0.7% higher in Mount Pleasant |
| Utilities index | 88.8 | 96.2 | 8.3% higher in Phoenix |
| Transportation index | 98.5 | 104.1 | 5.7% higher in Phoenix |
| Healthcare index | 98.0 | 104.0 | 6.2% higher in Phoenix |
How much you'd need to earn in the other city to keep the same standard of living.
If you earn $100,000 in Mount Pleasant, you'd need $101,127 in Phoenix to maintain your standard of living.
Climate, safety, and demographics side by side.
Mount Pleasant, SC is about 1.1% cheaper overall than Phoenix, AZ, based on our cost-of-living index. Housing costs are roughly 2% higher in Mount Pleasant than in Phoenix. If you earn $80,000 in Mount Pleasant, you'd need about $80,901 in Phoenix to keep the same standard of living.