Single · Comfortable · $3,000/mo

BonnOverall winner

Killearn is approximately 24% less expensive than Bonn based on cost of living including rent. This makes Killearn a more budget-friendly option for expats considering a move.

Killearn has a FIRE Score of 82/100, indicating its suitability for financial independence and early retirement. The city's safety index is 88, which is relatively safe.

Recommended profile: Killearn is ideal for GeoArbitragers and remote workers looking to maximize savings.

Side by side

Best in row

United Kingdom

Killearn

Increased Caution
FIRE82

Germany

Bonn

Increased Caution
Nomad80
Cost
Cost of living index
-
68.9
One person, excluding rent
$1,550/mo
Best in row. $1,068/mo
Family of four, excluding rent
$5,600/mo
Best in row. $3,858/mo
Total monthly, rent included
$2,650/mo
Best in row. $1,904/mo
Monthly savings
$350/mo
Best in row. $1,096/mo
Housing
1BR, city centre
Best in row. $850
$1,055
1BR, outside centre
Best in row. $720
$915
3BR, city centre
Best in row. $1,350
$2,128
3BR, outside centre
Best in row. $1,100
$1,633
Scores
FIRE score
62/100
Best in row. 65/100
Nomad score
20/100
Best in row. 53/100
Retiree score
Best in row. 77/100
68/100
Overall score
Best in row. 82/100
80/100
Safety & infrastructure
Safety index
Best in row. 88
60.6
Internet speed
80 Mbps
Best in row. 110 Mbps
Walkability score
-
-

Estimates from published local prices. N/A means no figure is published for that city.

About these cities

About Bonn

Bonn is the rare German city where a $1,055/mo city-center one-bedroom does not feel like a punishment, and with a $3,500/mo average net salary, a single adult can live comfortably on the $3,000/mo mid-range budget. The safety index of 90/100 and crime index of 10/100 are genuinely excellent, and the large, active expat community in neighborhoods like Venusberg, Poppelsdorf, and Bad Godesberg makes settling in far easier than in smaller Rhine towns. The catch is the language: English proficiency is common mainly in tourist areas, so daily life outside that bubble rewards at least basic German. For digital nomads scoring it 81/100 and FIRE-minded savers at 74/100, Bonn delivers a solid, unglamorous value that beats Cologne and Dusseldorf on cost without sacrificing healthcare quality or air quality.

About Germany

Germany suits retirees with steady income and no rush toward citizenship shortcuts. A EUR 1,200/mo retirement visa threshold is trivial to clear, and $942.63 rent for a city-center 1BR beats most Western Europe. Healthcare scores 71.9 with English-speaking doctors widely available. The catch: progressive tax up to 45% and no digital nomad visa is currently offered.

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Killearn vs Bonn -- Frequently Asked Questions

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