City comparison
Monroe, LA is about 500 miles (850 km) from St. Joseph, MO in a straight line. By road, the drive is roughly 650 miles, or about 11 hours 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 Monroe, LA to St. Joseph, MO takes about 1 h 3 min, covering roughly 500 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. Joseph has a population of 72,198, vs 47,631 in Monroe — about 1.5× larger by population. By land area, St. Joseph covers about 44 sq mi vs 30 sq mi for Monroe.
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 | Monroe | St. Joseph | Difference |
|---|---|---|---|
| Median rent | $790/mo | $854/mo | 8.1% higher in St. Joseph |
| Median home value | $158,200 | $138,100 | 14.6% higher in Monroe |
| Median household income | $36,550 | $54,515 | 49.2% higher in St. Joseph |
| Groceries index | 94.1 | 94.4 | ≈ equal (St. Joseph slightly higher) |
| Utilities index | 74.3 | 88.6 | 19.3% higher in St. Joseph |
| Transportation index | 96.1 | 93.4 | 2.9% higher in Monroe |
| Healthcare index | 95.6 | 93.6 | 2.1% higher in Monroe |
How much you'd need to earn in the other city to keep the same standard of living.
If you earn $100,000 in Monroe, you'd need $107,712 in St. Joseph to maintain your standard of living.
Climate, safety, and demographics side by side.
Monroe, LA is about 7.2% cheaper overall than St. Joseph, MO, based on our cost-of-living index. Housing costs are roughly 27% higher in St. Joseph than in Monroe. If you earn $80,000 in Monroe, you'd need about $86,169 in St. Joseph to keep the same standard of living.