City comparison
Dallas, TX is about 1,200 miles (1,900 km) from Severn, MD in a straight line. By road, the drive is roughly 1,500 miles, or about 25 hours (about 3 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 Dallas, TX to Severn, MD takes about 2 h 24 min, covering roughly 1,200 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.
Dallas, TX is on Central Time and Severn, MD is on Eastern Time — a 1-hour difference. When it's noon in Dallas, it's 1 p.m. in Severn, which puts Dallas 1 hours behind.
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.
Dallas has a population of 1,300,642, vs 56,438 in Severn — about 23.0× larger by population. By land area, Dallas covers about 340 sq mi vs 18 sq mi for Severn.
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 | Dallas | Severn | Difference |
|---|---|---|---|
| Median rent | $1,305/mo | $2,033/mo | 55.8% higher in Severn |
| Median home value | $270,700 | $439,400 | 62.3% higher in Severn |
| Median household income | $63,985 | $125,330 | 95.9% higher in Severn |
| Groceries index | 101.7 | 102.0 | ≈ equal (Severn slightly higher) |
| Utilities index | 89.3 | 108.8 | 21.9% higher in Severn |
| Transportation index | 98.5 | 101.4 | 2.9% higher in Severn |
| Healthcare index | 99.7 | 100.9 | 1.2% higher in Severn |
How much you'd need to earn in the other city to keep the same standard of living.
If you earn $100,000 in Dallas, you'd need $104,596 in Severn to maintain your standard of living.
Climate, safety, and demographics side by side.
Dallas, TX is about 4.4% cheaper overall than Severn, MD, based on our cost-of-living index. Housing costs are roughly 5% higher in Severn than in Dallas. If you earn $80,000 in Dallas, you'd need about $83,677 in Severn to keep the same standard of living.