Moving from San Diego, CA to Springfield, IL
A 1943 mi cross-country move between San Diego and Springfield is 34h 13m on paper and typically three to five days in practice, through 7 states. Nearly every household line β rent, taxes, climate, commute β usually shifts. This page assembles the federal and Zillow data to make those differences visible on a single screen.
1943 mi Β· 34h 13m by car Β· CA β AZ β NM β TX β OK β MO β IL
Distance & route
| Route through | CA β AZ β NM β TX β OK β MO β IL |
|---|---|
| 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 | Springfield | U.S. avg | |
|---|---|---|---|
| All items (RPP) | 111.887 | 92.745 | 100.0 |
| Rents | 174.247 | 90.406 | 100.0 |
| Goods | 107.963 | 93.643 | 100.0 |
| Services | 179.267 | 71.616 | 100.0 |
Moderate COL drop: 17.1% cheaper overall in Springfield than San Diego on the 2024 BEA RPP.
Source: BEA Regional Price Parities (MSA-level Β· MSA-level); 2024.
Housing prices
17.1% drop on the typical home value β a meaningful shift in monthly mortgage math.
YoY change: San Diego -3.2%, Springfield +8.2%. Snapshot: 2026-03. Data provided by Zillow.
Climate
| 1991β2020 normals | San Diego | Springfield |
|---|---|---|
| Annual avg temperature | 64Β°F | 53Β°F |
| January avg low | 46Β°F | 19Β°F |
| July avg high | 80Β°F | 86Β°F |
| Annual snowfall | β | β |
| Annual precipitation | 11.0" | 40.4" |
Annual temperature drops 11.2Β°F moving to Springfield per NOAA normals.
Source: NOAA U.S. Climate Normals 1991β2020 (stations: SAN DIEGO MONTGOMERY FLD, CA US, SPRINGFIELD #2, IL US).
Demographics
| ACS 5-year 2023 | San Diego | Springfield |
|---|---|---|
| Population | 1,385,061 | 113,714 |
| Median household income | $104,321 | $65,537 |
| Median age | 36 | 40.7 |
| Bachelor's degree or higher | 28.8% | 20.1% |
| Avg household size | 2.65 | 2.24 |
Springfield households earn about 17.1% less than San Diego at the median β $104,321 β $65,537 on ACS 2023.
Source: U.S. Census Bureau, ACS 5-year 2023.
Jobs & wages
Top occupations in Springfield MSA
| Occupation | Employment | Median wage |
|---|---|---|
| Office and Administrative Support Occupations | 14,330 | $41,140 |
| Healthcare Practitioners and Technical Occupations | 10,250 | $78,240 |
| Food Preparation and Serving Related Occupations | 9,240 | $29,680 |
| Business and Financial Operations Occupations | 9,100 | $79,530 |
| Sales and Related Occupations | 8,150 | $33,630 |
Source: BLS Occupational Employment and Wage Statistics.
Moving between California and Illinois
State income-tax top marginal rates are from the Tax Foundation, updated annually. Check Illinois'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
- You are moving to a noticeably colder climate (11.2Β°F lower annual average). Thermal layers, insulated boots, and a heavier winter coat should ride in the car, not the truck.
- 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 Illinois after establishing residency.
Frequently asked
How far is Springfield, IL from San Diego, CA?
The driving distance is 1943 mi and the route typically takes 34h 13m via I 40 and I 44. The trip crosses 7 state(s). Actual time varies with traffic and season.
How much do homes cost in Springfield compared to San Diego?
Zillow ZHVI (2026-03) puts the typical home value at $163,198 in Springfield vs $1,001,265 in San Diego β a 83.7% lower figure. Data provided by Zillow Research.
How does the job market in Springfield compare to San Diego?
BLS Occupational Employment and Wage Statistics show median wages of $48,220 in the Springfield MSA vs $53,090 in the San Diego MSA, on total employment of 103,670 and 1,522,620 respectively. Top occupations on the destination side appear in the Jobs & wages section above.
Is Springfield more expensive than San Diego?
Based on BEA Regional Price Parities (2024), overall price level in Springfield is 17.1% lower than San Diego (92.745 vs 111.887, U.S. average = 100). Rent and services typically carry most of this gap.
When is the best time to move from San Diego to Springfield?
Moving companies usually charge 20β30% less between October and April (off-peak). Memorial Day through Labor Day is peak pricing. For a 1943 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 Springfield?
Median household income on the Census ACS 5-year (2023) is $65,537 in Springfield vs $104,321 in San Diego β a 37.2% lower figure. Compare this against the cost-of-living gap above when budgeting.
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· Springfield, IL.