Moving from San Diego, CA to St. Louis, MO
It is 1844 mi and 32h 21m from San Diego to St. Louis β a cross-country move across 6 states. Housing, cost of living, climate, and tax picture all tend to shift substantially at this distance. This page pulls the current figures from each federal source and Zillow Research into one comparison.
1844 mi Β· 32h 21m by car Β· CA β AZ β NM β TX β OK β MO
Distance & route
| Route through | CA β AZ β NM β TX β OK β MO |
|---|---|
| Primary highways | I 40, I 44, I 8 |
| Major cities en route | Oceanside, Escondido, Carlsbad, Chula Vista, El Cajon |
Route via OSRM driving profile. Actual time varies with traffic and season.
Cost of living
| San Diego | St. Louis | U.S. avg | |
|---|---|---|---|
| All items (RPP) | 111.887 | 95.088 | 100.0 |
| Rents | 174.247 | 69.921 | 100.0 |
| Goods | 107.963 | 99.996 | 100.0 |
| Services | 179.267 | 79.024 | 100.0 |
Moderate COL drop: 15.0% cheaper overall in St. Louis than San Diego on the 2024 BEA RPP.
Source: BEA Regional Price Parities (MSA-level Β· MSA-level); 2024.
Housing prices
YoY change: San Diego -3.2%, St. Louis β. Snapshot: 2026-03. Data provided by Zillow.
Climate
| 1991β2020 normals | San Diego | St. Louis |
|---|---|---|
| Annual avg temperature | 64Β°F | 58Β°F |
| January avg low | 46Β°F | 25Β°F |
| July avg high | 80Β°F | 90Β°F |
| Annual snowfall | β | β |
| Annual precipitation | 11.0" | 43.9" |
Expect 6.1Β°F colder year-round on the NOAA 1991β2020 normals.
Source: NOAA U.S. Climate Normals 1991β2020 (stations: SAN DIEGO MONTGOMERY FLD, CA US, ST LOUIS SCI CTR, MO US).
Demographics
| ACS 5-year 2023 | San Diego | St. Louis |
|---|---|---|
| Population | 1,385,061 | 293,109 |
| Median household income | $104,321 | $55,279 |
| Median age | 36 | 36.6 |
| Bachelor's degree or higher | 28.8% | 22% |
| Avg household size | 2.65 | 2.03 |
Expect median household income to fall 15.0% β $104,321 β $55,279 per ACS 5-year estimates (2023).
Source: U.S. Census Bureau, ACS 5-year 2023.
Jobs & wages
Top occupations in St. Louis MSA
| Occupation | Employment | Median wage |
|---|---|---|
| Office and Administrative Support Occupations | 162,150 | $43,310 |
| Food Preparation and Serving Related Occupations | 119,600 | $29,980 |
| Transportation and Material Moving Occupations | 115,380 | $39,330 |
| Sales and Related Occupations | 108,510 | $35,500 |
| Management Occupations | 94,750 | $100,940 |
Source: BLS Occupational Employment and Wage Statistics.
Moving between California and Missouri
State income-tax top marginal rates are from the Tax Foundation, updated annually. Check Missouri's DMV for the current deadline to transfer driver license and vehicle registration after establishing residency. Consult a tax professional for your specific filing situation β state tax treatment depends on residency, sourcing, and reciprocity agreements.
Best time to move
Moving companies typically charge 20β30% more between Memorial Day and Labor Day (peak season). October through April offers the lowest rates and better mover availability.
To avoid mid-semester school transfers, most U.S. families schedule moves between mid-June and mid-August. Public school calendars typically run late August or early September through late May or early June.
Winter driving along this route
- Donner Pass (I-80) and Tejon Pass (I-5 Grapevine) see chain requirements and occasional closures December through March.
- I-17 and I-40 through the Flagstaff area can see winter closures; the rest of Arizona is generally clear year-round.
- Raton Pass (I-25 at the Colorado line) can close in winter storms.
State DOT 511 phone or web services provide real-time road conditions year-round.
Packing & arrival checklist
- Tornadoes are common April through June β identify a safe room or interior space on day one.
- Arrange utility connection (power, internet, gas, water) two weeks ahead of move-in.
- Update mailing address with USPS change-of-address within the first week post-move.
- Register to vote in Missouri after establishing residency.
Frequently asked
How far is St. Louis, MO from San Diego, CA?
The driving distance is 1844 mi and the route typically takes 32h 21m via I 40 and I 44. The trip crosses 6 state(s). Actual time varies with traffic and season.
When is the best time to move from San Diego to St. Louis?
Moving companies usually charge 20β30% less between October and April (off-peak). Memorial Day through Labor Day is peak pricing. For a 1844 mi drive, weather on the route matters too β see the timing section above for state-specific winter warnings.
How does household income compare in San Diego vs St. Louis?
Median household income on the Census ACS 5-year (2023) is $55,279 in St. Louis vs $104,321 in San Diego β a 47.0% lower figure. Compare this against the cost-of-living gap above when budgeting.
How does the job market in St. Louis compare to San Diego?
BLS Occupational Employment and Wage Statistics show median wages of $47,490 in the St. Louis MSA vs $53,090 in the San Diego MSA, on total employment of 1,325,480 and 1,522,620 respectively. Top occupations on the destination side appear in the Jobs & wages section above.
Is St. Louis more expensive than San Diego?
Based on BEA Regional Price Parities (2024), overall price level in St. Louis is 15.0% lower than San Diego (95.088 vs 111.887, U.S. average = 100). Rent and services typically carry most of this gap.
Plan the move
Estimate costs with our moving cost calculator, or see where else to move from San Diego.
City profiles: San Diego, CA Β· St. Louis, MO.